Arduino that runs an 8 MHz bootloader on a super small, super thin board.

ESP32-S3-PLC For Home and Small Industry, include 8 12V SSR to control DC and AC Current, 8 isolated I/O and a ESP32 as a brain with a USB C to upload the code and the connectivity advantages of the ES32 like WIFI and Bluetooth.

ESP32 Tiny Drone by Jon VB I wanted to make a low cost drone with all the bells and whistles, so people working with a small budget can get into the drone game. #allThingsRobotics ~$50 https://hackaday.io/project/188578-esp32-drone #allThingsRobotics

Simple audio peak detector for electret microphones.

Solar-powered autonomous development board that allows you to grow your project from a small seed to a big, beautiful flower. AAA(10440) LiFePO4 battery as energy storage. BQ25504 Ultra Low-Power Energy Harvester

ESP32-S3-PLC For Home and Small Industry, include 8 12V SSR to control DC and AC Current, 8 isolated I/O and a ESP32 as a brain with a USB C to upload the code and the connectivity advantages of the ES32 like WIFI and Bluetooth.

This is the SparkFun USB to Serial Breakout for the FT232RL, a small board with a built in USB to serial UART interface. This little breakout is built around the FT232RL IC from FTDI, with an internal oscillator, EEPROM, and a 28-pin SSOP package this is a serious little chip.

The SparkFun Load Cell Amplifier is a small breakout board for the HX711 IC that allows you to easily read load cells to measure weight. By connecting the amplifier to your microcontroller you will be able to read the changes in the resistance of the load cell, and with some calibration you’ll be able to get very accurate weight measurements. This can be handy for creating your own industrial scale, process control or simple presence detection.

A small, simple display for household information over MQTT. Based around the ESP12F chip, with an integrated 128x64 OLED display for information visualization, and 20x LEDs to display general status information.

An ATtiny13 is more than sufficient to control almost any number of NeoPixels via an IR remote. The NeoController was originally developed as a tester for 800kHz NeoPixel strips. Since there was still so much flash left in the ATtiny13, an IR receiver was integrated so that some parameters can be controlled with an IR remote control. In this way, it is also suitable as a simple and cheap remote-controlled control unit for NeoPixels. Due to its small size (21.6mm x 11.4mm), it can be soldered directly to the LED strip without any problems. The power supply via a USB-C connection enables currents of up to 3A. There is still more than a third of the flash memory left for additional ideas.

12V LiFePO4 power distribution board requirements package: 150 mm x 100 mm 2-layer SMD PCB with 12V battery input, input protection, 12V-to-5.1V buck conversion, six USB-C power outputs, 3.3V logic rail, current/voltage monitoring, test points, board-edge connectors, and JLCPCB-aligned fabrication outputs.

This project is a small 100mm X 100mm quadcopter controlled by ESP32 and MPU-6050 Template #drone #motorController #ESP32 #controller #motor #helicopter #referenceDesign #project #quadcopter #MPU6050 #template

The AAduino is an wireless Arduino clone the size of an AA battery with Keystone battery terminals rotated 180° to act as positive and negative terminals. It is meant to go inside a 3xAA battery holder creating a very small wireless node. Powered by an ATMega328p, it is fitted with an RFM69CW companion, two DS18B20 temperature sensors and an indicator LED

ESP32-S3-PLC For Home and Small Industry, include 8 12V SSR to control DC and AC Current, 8 isolated I/O and a ESP32 as a brain with a USB C to upload the code and the connectivity advantages of the ES32 like WIFI and Bluetooth.

Welcome to your new project. Imagine what you can build here.

Welcome to your new project. Imagine what you can build here.

Welcome to your new project. Imagine what you can build here.

Welcome to your new project. Imagine what you can build here.

Welcome to your new project. Imagine what you can build here.

Welcome to your new project. Imagine what you can build here.

Solar-powered autonomous development board that allows you to grow your project from a small seed to a big, beautiful flower. AAA(10440) LiFePO4 battery as energy storage. BQ25504 Ultra Low-Power Energy Harvester

The BLM02AX121SN1# is a chip ferrite bead manufactured by Murata, designed to function as a resistor at noise frequencies, thereby minimizing resonance and maintaining signal integrity. This surface-mount device (SMD) features a compact size of 0.4mm x 0.2mm, making it ideal for noise suppression in small electronic equipment, such as PA modules for cellular phones. The component operates effectively across a wide frequency range (30MHz to several hundred MHz) without requiring a ground connection, making it suitable for circuits without stable ground lines. The BLM02AX121SN1# offers a rated current of 250mA at 125°C, a maximum DC resistance of 0.50Ω, and an impedance of 1200Ω at 100MHz with a tolerance of ±25%. It is available in two packaging options: bulk (bag) with a standard packing quantity of 1000 units and 180mm paper tape with 20000 units. The device is compliant with RoHS and REACH standards, ensuring its suitability for consumer and certain medical and industrial applications.

FLORA has a small but easy to use onboard reset button to reboot the system. The power supply is designed to be flexible and easy to use. There is an onboard polarized 2 JST battery connector with protection schottky diode for use with external battery packs from 3.5v to 16v DC in. Can be used with LiIon/LiPoly, LiFe, alkaline or rechargeable NiMh/NiCad batteries of any size. The FLORA does not have a LiPo charger included by design, this allows safe use with multiple battery types and reduces risk of fire as it is not recommended to charge these batteries on fabric.

Arduino that runs an 8 MHz bootloader on a super small, super thin board.

The ATtiny85 Thermo Buzzer Board is a small but powerful tool that can help you prevent dangerous situations caused by high temperatures, making it an essential device for safety-conscious individuals. #safetyfirst #hightemperaturewarning #electronicsafety #attiny85project #makerscommunity

A tiny microcontroller board, built around the Atmel ATtiny85, a little chip with a lot of power. We wanted to design a microcontroller board that was small enough to fit into any project, and low cost enough to use without hesitation. Perfect for when you don't want to give up your expensive dev-board and you aren't willing to take apart the project you worked so hard to design. It's our lowest-cost arduino-IDE programmable board!

Small personal dosimeter based on SBM-21 Geiger tube with OLED display.

ArduTouch is really just an Arduino Uno clone with a small amplifier & speaker, with a PCB touch keyboard, a couple of extra buttons, and a couple of pots (for playing music and controlling the sounds). The ArduTouch Arduino Library is where the real magic comes from!

Looking for a Revid ai promo code? You're in luck! Use code VIBE89 and save 89% on your subscription right now. 😊 Link: https://www.revid.ai/?via=DISCOUNT-VIBE89 If you're tired of spending hours creating videos, Revid AI might be your new best friend. This AI-powered platform helps you create viral videos in minutes. No editing skills needed. 🎯 What Is Revid AI? Revid AI is an AI video generator. It's super simple to use. You just type in your idea. The AI does the rest. It creates professional videos for TikTok, Instagram, and YouTube. The platform has helped creators make over 240,000 videos. That's a lot of content! And more than 14,000 creators use it regularly. The best part? You don't need fancy equipment. You don't need video editing experience. Just your ideas and a few clicks. 💰 How to Use the Revid ai promo code Using the VIBE89 promo code is easy. Here's how: First, go to revid.ai. Click on the pricing page. Choose the plan that works for you. When you get to checkout, look for the promo code box. Type in VIBE89. Hit apply. Boom! You'll see your 89% discount applied instantly. That's real money saved on your subscription. The code works on monthly and annual plans. So you can save whether you're testing the waters or going all in. ✨ Why Creators Love Revid AI Revid AI is popular for good reasons. Let me break it down. Speed is the first big win. Most users create videos in just 8 minutes. That's crazy fast compared to traditional editing. The AI knows what works. It analyzes millions of viral videos. Then it applies those proven formulas to your content. You get 50+ unique voices to choose from. Pick male or female voices. Find the one that fits your brand. The platform offers multiple video styles. Want a talking avatar? Done. Need a cinematic video? Easy. Just select a template and go. 🎨 Features That Make a Difference Let's talk about what you actually get. The AI script generator is brilliant. You can write your own script. Or let the AI create one for you. Either way works. The editor is super simple. No complicated tools or confusing menus. Just quick edits that let your creativity shine. Video quality is excellent. Your exports are crisp and clear. And here's the kicker – they're yours forever. Even if you cancel your subscription. You can publish directly to social media. One-click sharing to TikTok, YouTube, and Instagram. No more juggling between platforms. 💪 Real Results from Real Creators Numbers don't lie. Users report amazing results. Average engagement is up 600%. That's six times more views, likes, and comments. Some creators see 200% monthly business growth. That's doubling your results every month. Over 400 creators have reached 100,000+ views on their videos. That's the kind of viral reach everyone wants. 📊 Pricing Made Simple The most popular plan starts at $39 per month. With the VIBE89 Revid ai promo code, you pay even less. You get 2,000 credits with this plan. That's enough for plenty of videos. All premium features are included. No hidden upgrades or surprise charges. Priority support comes standard. Real humans help you when you need it. Commercial usage rights are yours. Use your videos to make money. Sell products. Grow your brand. 🚀 Getting Started Is Easy Don't let technology intimidate you. Revid AI is beginner-friendly. Most people master the basics in under 5 minutes. The interface is that intuitive. No credit card required to try it out. Test the platform first. See if it fits your needs. The platform works on any modern browser. Chrome, Firefox, Safari, Edge – all work fine. You don't need a powerful computer. Everything runs on Revid's servers. Your device just needs internet access. 🎬 What Can You Create? The possibilities are endless with Revid AI. Turn blog posts into videos. Repurpose your written content. Convert podcasts into engaging clips. Reach a visual audience. Create TikToks from scratch. Jump on trending topics fast. Make product demos that sell. Show your products in action. Build explainer videos easily. Help people understand complex topics. Generate social media ads. Drive traffic and sales. 💡 Who Should Use Revid AI? This tool isn't just for one type of creator. Social media managers save hours every week. Content creators pump out more videos. Small business owners market themselves better. Coaches and consultants share their expertise visually. Entrepreneurs build their personal brands. Marketers create ads that convert. Even complete beginners get professional results. That's the power of AI. 🔒 Your Data Stays Safe Privacy matters. Revid AI takes it seriously. Industry-standard encryption protects your data. Your content stays secure. They never share your information without permission. Your creative work remains private. You own everything you create. No shared ownership. No hidden clauses. ⏰ Don't Miss This Deal The VIBE89 Revid ai promo code gives you 89% off. That's significant savings. Whether you're starting your first channel or scaling an existing one, this discount helps. Join the 14,000+ creators already using Revid AI. Start creating videos that actually get noticed. Remember – you're not just buying software. You're investing in a tool that saves time and grows your audience. Ready to transform your content creation? Head to revid.ai now. Use promo code VIBE89 at checkout. Your viral video journey starts today! 🎥

Looking for a Revid ai promo code? You're in luck! Use code VIBE89 and save 89% on your subscription right now. 😊 If you're tired of spending hours creating videos, Revid AI might be your new best friend. This AI-powered platform helps you create viral videos in minutes. No editing skills needed. 🎯 What Is Revid AI? Revid AI is an AI video generator. It's super simple to use. You just type in your idea. The AI does the rest. It creates professional videos for TikTok, Instagram, and YouTube. The platform has helped creators make over 240,000 videos. That's a lot of content! And more than 14,000 creators use it regularly. The best part? You don't need fancy equipment. You don't need video editing experience. Just your ideas and a few clicks. 💰 How to Use the Revid ai promo code Using the VIBE89 promo code is easy. Here's how: First, go to revid.ai. Click on the pricing page. Choose the plan that works for you. When you get to checkout, look for the promo code box. Type in VIBE89. Hit apply. Boom! You'll see your 89% discount applied instantly. That's real money saved on your subscription. The code works on monthly and annual plans. So you can save whether you're testing the waters or going all in. ✨ Why Creators Love Revid AI Revid AI is popular for good reasons. Let me break it down. Speed is the first big win. Most users create videos in just 8 minutes. That's crazy fast compared to traditional editing. The AI knows what works. It analyzes millions of viral videos. Then it applies those proven formulas to your content. You get 50+ unique voices to choose from. Pick male or female voices. Find the one that fits your brand. The platform offers multiple video styles. Want a talking avatar? Done. Need a cinematic video? Easy. Just select a template and go. 🎨 Features That Make a Difference Let's talk about what you actually get. The AI script generator is brilliant. You can write your own script. Or let the AI create one for you. Either way works. The editor is super simple. No complicated tools or confusing menus. Just quick edits that let your creativity shine. Video quality is excellent. Your exports are crisp and clear. And here's the kicker – they're yours forever. Even if you cancel your subscription. You can publish directly to social media. One-click sharing to TikTok, YouTube, and Instagram. No more juggling between platforms. 💪 Real Results from Real Creators Numbers don't lie. Users report amazing results. Average engagement is up 600%. That's six times more views, likes, and comments. Some creators see 200% monthly business growth. That's doubling your results every month. Over 400 creators have reached 100,000+ views on their videos. That's the kind of viral reach everyone wants. 📊 Pricing Made Simple The most popular plan starts at $39 per month. With the VIBE89 Revid ai promo code, you pay even less. You get 2,000 credits with this plan. That's enough for plenty of videos. All premium features are included. No hidden upgrades or surprise charges. Priority support comes standard. Real humans help you when you need it. Commercial usage rights are yours. Use your videos to make money. Sell products. Grow your brand. 🚀 Getting Started Is Easy Don't let technology intimidate you. Revid AI is beginner-friendly. Most people master the basics in under 5 minutes. The interface is that intuitive. No credit card required to try it out. Test the platform first. See if it fits your needs. The platform works on any modern browser. Chrome, Firefox, Safari, Edge – all work fine. You don't need a powerful computer. Everything runs on Revid's servers. Your device just needs internet access. 🎬 What Can You Create? The possibilities are endless with Revid AI. Turn blog posts into videos. Repurpose your written content. Convert podcasts into engaging clips. Reach a visual audience. Create TikToks from scratch. Jump on trending topics fast. Make product demos that sell. Show your products in action. Build explainer videos easily. Help people understand complex topics. Generate social media ads. Drive traffic and sales. 💡 Who Should Use Revid AI? This tool isn't just for one type of creator. Social media managers save hours every week. Content creators pump out more videos. Small business owners market themselves better. Coaches and consultants share their expertise visually. Entrepreneurs build their personal brands. Marketers create ads that convert. Even complete beginners get professional results. That's the power of AI. 🔒 Your Data Stays Safe Privacy matters. Revid AI takes it seriously. Industry-standard encryption protects your data. Your content stays secure. They never share your information without permission. Your creative work remains private. You own everything you create. No shared ownership. No hidden clauses. ⏰ Don't Miss This Deal The VIBE89 Revid ai promo code gives you 89% off. That's significant savings. Whether you're starting your first channel or scaling an existing one, this discount helps. Join the 14,000+ creators already using Revid AI. Start creating videos that actually get noticed. Remember – you're not just buying software. You're investing in a tool that saves time and grows your audience. Ready to transform your content creation? Head to revid.ai now. Use promo code VIBE89 at checkout. Your viral video journey starts today! 🎥

By using the [ACW867474] Temu UK coupon code, you can unlock a world of discounts that provide maximum benefits for shoppers. We have verified that this specific code works seamlessly for our community members across the UK, USA, Canada, and major European nations. Our team is dedicated to bringing you the best rewards, including the Temu UK coupon £100 off deal. You can rest assured that the Temu UK 100 off coupon code is the key to a more affordable and enjoyable shopping experience this year. What Is The Coupon Code For Temu UK £100 Off? We know that everyone loves a great deal, which is why we are highlighting a code that works for everyone. Both new and existing customers can get amazing benefits if they use our £100 coupon code on the Temu UK app and website. By applying the Temu UK coupon £100 off and the £100 off Temu UK coupon, you can significantly reduce your total at checkout. [ACW867474] – Use this to receive a flat £100 off on your qualifying purchase instantly. [ACW867474] – This code unlocks a £100 coupon pack that you can use for multiple orders over time. [ACW867474] – New customers can enjoy a £100 flat discount across all categories on the platform. [ACW867474] – Existing customers can claim an extra £100 promo code to save on their recurring shopping needs. [ACW867474] – This is a dedicated £100 coupon specifically for our users in the USA, Canada, and Europe. Temu UK Coupon Code £100 Off For New Users In 2026 If you are just starting your journey with Temu UK, you are in for a real treat. We have found that new users can get the highest benefits if they use our coupon code on the Temu UK app. By entering the Temu UK coupon £100 off or the Temu UK coupon code £100 off, you can welcome yourself to the platform with massive savings. [ACW867474] – Get a flat £100 discount specifically for new users on their very first purchase. [ACW867474] – Unlock a comprehensive £100 coupon bundle designed to welcome new customers. [ACW867474] – Access an up to £100 coupon bundle that is valid for multiple uses across various categories. [ACW867474] – Enjoy free shipping to 68 countries, ensuring your first order arrives at no extra cost. [ACW867474] – Receive an extra 30% off on any purchase as a special bonus for first-time users. How To Redeem The Temu UK Coupon £100 Off For New Customers? Redeeming your Temu UK £100 coupon is a simple process that we have outlined for you below. Follow these steps to ensure you successfully apply the Temu UK £100 off coupon code for new users and get your discount. Download the Temu UK app from the App Store or Google Play Store. Create a new account using your email address or phone number. Browse through the millions of products and add your favorites to the cart. Navigate to the checkout screen and look for the "Apply Coupon Code" field. Enter the code [ACW867474] and click "Apply" to see your total drop instantly. Temu UK Coupon £100 Off For Existing Customers We believe that loyalty should always be rewarded, which is why we have great news for returning shoppers. Existing users can also get benefits if they use our coupon code on the Temu UK app. By using the Temu UK £100 coupon codes for existing users and the Temu UK coupon £100 off for existing customers free shipping offer, you can keep the savings rolling in. [ACW867474] – Claim a £100 extra discount reserved for existing Temu UK users to use on their next haul. [ACW867474] – Unlock a £100 coupon bundle that allows for savings across multiple future purchases. [ACW867474] – Get a free gift along with express shipping available all over the USA and Canada. [ACW867474] – Apply this for an extra 30% off that stacks on top of your existing discounts. [ACW867474] – Benefit from free shipping to 68 countries worldwide on your next order. How To Use The Temu UK Coupon Code £100 Off For Existing Customers? If you are a returning shopper, using the Temu UK coupon code £100 off is quick and easy. We want to make sure you never miss out on a deal, so here is how you apply the Temu UK coupon £100 off code as an existing user. Open your Temu UK app or log in to the website with your existing credentials. Add the items you want to buy to your shopping cart. Go to the checkout page and find the section for coupons. Type in the code [ACW867474] and press the "Apply" button. Verify that the discount has been applied to your total before completing the transaction. Latest Temu UK Coupon £100 Off First Order Making your first purchase is the best time to take advantage of the most aggressive discounts available. We have observed that customers can get the highest benefits if they use our coupon code during the first order. By using the Temu UK coupon code £100 off first order, the Temu UK coupon code first order, or the Temu UK coupon code £100 off first time user, you set yourself up for a fantastic shopping experience. [ACW867474] – Instant flat £100 discount on your very first order placed on the app. [ACW867474] – A dedicated £100 Temu UK coupon code specifically for your first order at checkout. [ACW867474] – Access up to £100 in coupons that can be spread across multiple initial uses. [ACW867474] – Enjoy the perk of free shipping to 68 countries on your inaugural purchase. [ACW867474] – Take an extra 30% off on any purchase you make for the very first order. How To Find The Temu UK Coupon Code £100 Off? We want to empower you to always find the best deals whenever you shop. To find the Temu UK coupon £100 off or even a Temu UK coupon £100 off Reddit thread, you can start by signing up for the Temu UK newsletter. This ensures you receive verified and tested coupons directly in your inbox. Additionally, we recommend visiting Temu UK’s social media pages on platforms like Instagram and Facebook to get the latest coupons and promos. You can also find the latest and working Temu UK coupon codes by visiting any trusted coupon site like ours, where we do the hard work of verifying every code for you. Is Temu UK £100 Off Coupon Legit? It is natural to be cautious when you see such a high-value offer, but we are here to clear the air. We can confirm that the Temu UK £100 Off Coupon Legit status and the Temu UK 100 off coupon legit claims are completely accurate. Our Temu UK coupon code [ACW867474] is absolutely legit and recognized by the platform. Any customer can safely use our Temu UK coupon code to get £100 off on the first order and then on their recurring orders. We ensure that our code is not only legit but also regularly tested and verified by our team of experts. Furthermore, our Temu UK coupon code is valid worldwide and doesn't have any expiration date, giving you the freedom to shop whenever you are ready. How Does Temu UK £100 Off Coupon Work? The Temu UK coupon code £100 off first-time user and Temu UK coupon codes £100 off work by applying a direct deduction to your cart total during the checkout process. When you enter the code, Temu UK’s system identifies the promotion and automatically adjusts the price of the eligible items in your basket. In many cases, this £100 value is delivered as a "coupon bundle," which means you might get a large discount on your current order followed by several smaller coupons for your future purchases. This structure is designed to provide you with ongoing value rather than just a one-time save, ensuring you get the most out of every dollar you spend. How To Earn Temu UK £100 Coupons As A New Customer? You can earn a Temu UK coupon code £100 off or a 100 off Temu UK coupon code by simply completing the registration process on the Temu UK app or website. As a new customer, you are often greeted with a "coupon bundle" offer as part of the welcome program. To trigger these rewards, you typically need to sign up, verify your account, and sometimes participate in small in-app activities like spinning a prize wheel or referring a friend. Once earned, these coupons are stored in your "Coupons & Offers" section, ready to be applied whenever you are ready to checkout. What Are The Advantages Of Using The Temu UK Coupon £100 Off? Using a Temu UK coupon code 100 off or a Temu UK coupon code £100 off provides a range of perks that go beyond just a lower price tag. Here are the primary advantages we have found for you: A massive £100 discount on your very first order. A £100 coupon bundle that provides savings for multiple uses. Access to a £100 discount on the most popular items across the store. An extra 30% off exclusively for existing Temu UK customers. Savings of up to 90% on selected clearance and promotional items. A free gift for new users who sign up through our link. Free delivery to 68 countries, saving you even more on shipping costs. Temu UK £100 Discount Code And Free Gift For New And Existing Customers We want you to know that there are multiple benefits to using our Temu UK coupon code. Beyond the cash savings, the Temu UK £100 off coupon code and the £100 off Temu UK coupon code often come with added surprises like free merchandise and shipping upgrades. [ACW867474] – Get a £100 discount for the first order you place. [ACW867474] – Enjoy an extra 30% off on any item in your cart. [ACW867474] – Receive a free gift as a welcome gesture for new Temu UK users. [ACW867474] – Unlock up to £100 discount on any item currently listed on the Temu UK app. [ACW867474] – Get a free gift with free shipping in 68 countries, including the USA and UK. Pros And Cons Of Using The Temu UK Coupon Code £100 Off This Month When using the Temu UK coupon £100 off code or the Temu UK 100 off coupon, it is helpful to look at the full picture. We have summarized the pros and cons to help you shop smarter. Pros: Instant and significant £100 savings on your total. Works for both brand-new and long-time existing users. Includes free shipping to dozens of countries worldwide. Allows you to stack savings with existing site-wide sales. No expiration date, so you can use it at your own pace. Cons: Some coupons may be part of a bundle rather than a single flat discount. Specific items in certain categories might be excluded from some percentage deals. Terms And Conditions Of Using The Temu UK Coupon £100 Off In 2026 Before you head to the checkout, we want to ensure you understand the Temu UK coupon code £100 off free shipping and latest Temu UK coupon code £100 off guidelines. Following these rules will guarantee a smooth experience: Our coupon code doesn't have any expiration date, and you can use it anytime you want. The code is valid for both new and existing users in 68 countries worldwide. There are no minimum purchase requirements for using our Temu UK coupon code [ACW867474]. Only one coupon code can be applied per individual order. The code must be entered exactly as shown to be recognized by the system. Final Note: Use The Latest Temu UK Coupon Code £100 Off We hope this guide helps you secure the best possible deals on your next shopping spree. By applying the Temu UK coupon code £100 off, you are joining thousands of smart shoppers who save every day. Don't wait too long to take advantage of these exclusive benefits and rewards. Use the Temu UK coupon £100 off today and experience the joy of high-quality products at unbeatable prices. FAQs Of Temu UK £100 Off Coupon What is the best Temu UK coupon code for existing customers? The best code currently available is [ACW867474]. We have verified that this code provides existing users with a £100 discount bundle, extra percentage off, and free shipping. It is a reliable way for returning shoppers to continue saving on their favorite categories like home decor and electronics. Can I use the £100 coupon more than once? While you can generally only apply one promo code per order, the [ACW867474] code often provides a "coupon bundle." This means once you apply it, you may receive multiple smaller coupons in your account that can be used across several future orders, totaling £100 in total savings. Is there a minimum spend to use the [ACW867474] code? We are happy to report that there is no minimum purchase requirement for using our Temu UK coupon code [ACW867474]. Whether you are buying a single small item or a large haul, you can apply the code to see what specific discounts and free shipping perks are available for your cart. Does this coupon work in the UK and Europe? Yes, it certainly does! We have confirmed that this coupon code is valid in 68 countries, which includes the UK, USA, Canada, and major European nations like Germany, France, and Italy. Shoppers in these regions can enjoy the same £100 benefits and free shipping options as everyone else. How do I know if the coupon was applied correctly? Once you enter [ACW867474] in the coupon field at checkout and click "Apply," you should see a confirmation message. The total price of your order will be updated to reflect the discount, and any free shipping or free gift bonuses will be listed in your order summary before you pay.

Nice — you can do a clean pulse + latch using a single quad Schmitt-NAND chip: 74HC132 (or 74LVC132 for 3.3 V systems). The HC132 contains four 2-input NAND gates with Schmitt inputs so you can both clean a noisy SYN480R DATA line and build an SR latch (NAND SR is active-LOW) inside one package. Only a few passives and a driver transistor are needed. Below is a ready-to-build recipe (parts, wiring, explanation, tuning tips, and an ASCII schematic) — no extra logic ICs required. Parts (per latch) 1 × 74HC132 (quad 2-input NAND with Schmitt inputs). If your system is 3.3 V use 74LVC132 / 74HC132 rated for 3.3 V. Rin = 47 kΩ (input series) Cfilter = 10 nF (input RC to ground) — tweak for debounce/clean time Rpulldown = 100 kΩ (pull-down at input node, optional) Rpullup = 100 kΩ (pull-up for active-LOW R input so reset is idle HIGH) Rbase = 10 kΩ, Q = 2N2222 (NPN) or small N-MOSFET (2N7002) to drive your load Diode for relay flyback (1N4001) if you drive a coil Optional small cap 0.1 µF decoupling at VCC of IC Concept / how it works (short) Use Gate1 (G1) of 74HC132 as a Schmitt inverter by tying its two inputs together and feeding a small RC filter from SYN480R.DATA. This removes HF noise and provides a clean logic transition. Because it's a NAND with tied inputs its function becomes an inverter with Schmitt behavior. Use G2 & G3 as the cross-coupled NAND pair forming an SR latch (active-LOW inputs S̄ and R̄). A low on S̄ sets Q = HIGH. A low on R̄ resets Q = LOW. Wire the cleaned/inverted output of G1 to S̄. A valid received pulse (DATA high) produces a clean LOW on S̄ (because G1 inverts), setting the latch reliably even if the pulse is brief. R̄ is your reset input (pushbutton, HT12D VT, MCU line, etc.) — idle pulled HIGH. Q drives an NPN/MOSFET to switch your load (relay, LED, etc.). Recommended wiring (pin mapping, assume one chip; use datasheet pin numbers) I’ll refer to the 4 gates as G1, G2, G3, G4. Use G4 optionally for additional conditioning or to build a toggler later. SYN480R.DATA --- Rin (47k) ---+--- Node A ---||--- Cfilter (10nF) --- GND | Rpulldown (100k) --- GND (optional, keeps node low) Node A -> both inputs of G1 (tie inputs A and B of Gate1 together) G1 output -> S̄ (S_bar) (input1 of Gate2) Gate2 (G2): inputs = S̄ and Q̄ -> output = Q Gate3 (G3): inputs = R̄ and Q -> output = Q̄ R̄ --- Rpullup (100k) --- VCC (reset is idle HIGH; pull low to reset) (optional) R̄ can be wired to a reset pushbutton to GND or to an MCU pin Q -> Rbase (10k) -> base of 2N2222 (emitter GND; collector to one side of relay coil) Other side of relay coil -> +V (appropriate coil voltage) Diode across coil If you prefer MOSFET low side switching: Q -> gate resistor 100Ω -> gate of 2N7002 2N7002 source -> GND ; drain -> relay coil low side

SOT-23-5 is a small 5-pin Surface Mount Device (SMD) package with a body size of 3mm x 1.4mm and a lead pitch of 0.95mm. The package has a low profile and is commonly used for small signal transistors and diodes. #part #template

A small, inexpensive but high quality AI Pendant which stores and analyzes sound after the user presses a button. Operates via tether to phone.

Change History from V1: -Font Bigger for SMD Footprint and IC designators -Confirmed that V1 worked for LED energy harvesting and NFC write/read Forked an amazing PCB business card from Mark Wu and added a SMD footprint and silkscreen art.

Welcome to your new project. Imagine what you can build here.

Welcome to your new project. Imagine what you can build here.

Welcome to your new project. Imagine what you can build here.

ESP32-S3-PLC For Home and Small Industry, include 8 12V SSR to control DC and AC Current, 8 isolated I/O and a ESP32 as a brain with a USB C to upload the code and the connectivity advantages of the ES32 like WIFI and Bluetooth.

Important Note: You must connect your own SPI/ICSP programming header if you want to burn the Arduino bootloader to the MCU. SMD Manufacturing: Need a hotplate and solderpaste Good to haves: - Oscillator Decoupling Caps Expose UART via connector Programming Button Onboard LED Reset Button You don't have to populate everything! Only these are mandatory: Reset Button Find the reference schematic here: https://www.arduino.cc/en/uploads/Main/ArduinoNano30Schematic.pdf

LED SMD 0805 (2012 Metric), IPC_7351 nominal

SMD V2 – 30×20 mm STM32G070 + BMP580 USB‑C LCD Controller Board with BQ24075 Charging (Manufacturability To‑Do Updated)

ESP32-S3-PLC For Home and Small Industry, include 8 12V SSR to control DC and AC Current, 8 isolated I/O and a ESP32 as a brain with a USB C to upload the code and the connectivity advantages of the ES32 like WIFI and Bluetooth.

ESP32-S3-PLC For Home and Small Industry, include 8 12V SSR to control DC and AC Current, 8 isolated I/O and a ESP32 as a brain with a USB C to upload the code and the connectivity advantages of the ES32 like WIFI and Bluetooth.

Important Note: You must connect your own SPI/ICSP programming header if you want to burn the Arduino bootloader to the MCU. SMD Manufacturing: Need a hotplate and solderpaste Good to haves: - Oscillator Decoupling Caps Expose UART via connector Programming Button Onboard LED Reset Button You don't have to populate everything! Only these are mandatory: Reset Button Find the reference schematic here: https://www.arduino.cc/en/uploads/Main/ArduinoNano30Schematic.pdf

Important Note: You must connect your own SPI/ICSP programming header if you want to burn the Arduino bootloader to the MCU. In this version, you must also provide your own UART interface. SMD Manufacturing: Need a hotplate and solderpaste Good to haves: - Oscillator Decoupling Caps Expose UART via connector Programming Button Onboard LED Reset Button You don't have to populate everything! Only these are mandatory: Reset Button Find the reference schematic here: https://www.arduino.cc/en/uploads/Main/ArduinoNano30Schematic.pdf