PCB Business Card V2
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.... show more23 Uses
59 Comments
3 Stars
Markdown Test
# Markdown syntax guide ## Headers # This is a Heading h1 ## This is a Heading h2 ###### This is a Heading h6 ## Emphasis *This text will be italic* _This will also be italic_ **This text will be bold** __This will also be bold__ _You **can** combine them_ ## Lists ### Unordered * Item 1 * Item 2 * Item 2a * Item 2b ### Ordered 1. Item 1 1. Item 2 1. Item 3 1. Item 3a 1. Item 3b ## Images  ## Links You may be using [Markdown Live Preview](https://markdownlivepreview.com/). ## Blockquotes > Markdown is a lightweight markup language with plain-text-formatting syntax, created in 2004 by John Gruber with Aaron Swartz. > >> Markdown is often used to format readme files, for writing messages in online discussion forums, and to create rich text using a plain text editor. ## Tables | Left columns | Right columns | | ------------- |:-------------:| | left foo | right foo | | left bar | right bar | | left baz | right baz | ## Blocks of code ``` let message = 'Hello world'; alert(message); ``` ## Inline code This web site is using `markedjs/marked`.... show more2 Comments
1 Star
ECS-320-CDX-2374
The ECS-320-CDX-2374 from ECS Inc. International is a high-precision quartz crystal designed for optimal performance in various electronic applications. Operating at a nominal and center frequency of 32.0000000 MHz, this fundamental mode AT-cut crystal is packaged in a compact tape and reel format, making it suitable for automated assembly processes. It features an operating temperature range of -20°C to 70°C and a storage temperature range of -40°C to 105°C. The crystal offers a load capacitance of 8 pF and a drive level ranging from 50 to 200 µW. With a frequency tolerance and stability of ±10 ppm over the operating temperature range and an aging rate of ±2 ppm in the first year, the ECS-320-CDX-2374 ensures reliable and stable frequency performance. The component also boasts an equivalent series resistance (ESR) of 80 ohms, a shunt capacitance of 2 pF, and an insulation resistance of 500 MΩ at DC 100V. Designed to comply with EU RoHS 2015/863 standards, this crystal is marked with laser for easy identification and is rated at MSL 1 for moisture sensitivity. The device's compact dimensions and robust reliability specifications make it an ideal choice for high-performance electronic circuits requiring precise frequency control.... show more5 Uses
1 Star
L 0806 (2016 Metric) Pol
Inductor SMD 0806 (2016 Metric), with polarity mark IPC_7351 nominal #generic-part-template #simplifiedFootprint71 Uses
Marked Tan Ecto Goggles
Welcome to your new project. Imagine what you can build here.Marked Aqua Scramble Suit
Welcome to your new project. Imagine what you can build here.RGB and Gesture Sensor - APDS-9960
RGB and Gesture Sensor, a small breakout board with a built in APDS-9960 sensor that offers ambient light and color measuring, proximity detection, and touchless gesture sensing. With this RGB and Gesture Sensor you will be able to control a computer, microcontroller, robot, and more with a simple swipe of your hand! This is, in fact, the same sensor that the Samsung Galaxy S5 uses and is probably one of the best gesture sensors on the market for the price. #Sublayout #Submodule #Sensor #RGB... show more6 Uses
5 Comments
RTL2832U
The RTL2832U from Realtek Semiconductor Corp. is a high-performance DVB-T COFDM demodulator with USB 2.0 interface support. Designed for a wide range of applications in PC-TV, including USB dongles and MiniCard/USB configurations, the RTL2832U features compatibility with NorDig Unified 1.0.3, D-book 5.0, and EN300 744 (ETSI Specification). It supports 2K or 8K mode with 6, 7, and 8MHz bandwidth and provides automatic detection of modulation parameters such as code rate and guard interval. With a capability to interface with tuners at IF, low-IF, or Zero-IF output, the RTL2832U utilizes a single 28.8MHz crystal for its clock generation, offering high stability for portable reception applications. The embedded ADC (Analog-to-Digital Converter) enables superior signal stability. Realtek's proprietary algorithms enhance channel estimation, co-channel interference rejection, long echo channel reception, and impulse noise cancellation. The RTL2832U component's functionality includes Automatic Gain Control (AGC), Digital Down Conversion (DDC), timing and carrier recovery, as well as PID filtering capabilities. Moreover, it incorporates an infra-red receiver for remote control input, making it highly versatile for modern digital TV reception and streaming solutions. The component is offered in a 48-pin QFN (6x6 mm) green package, marking it as an environmentally friendly choice for hardware engineers looking to design or upgrade digital TV reception devices.... show more15 Uses
2 Comments
T491X107K025AT
100uF 25V 300mΩ ±10% CASE-X-7343-43(mm) Tantalum Capacitors ROHS Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will be marked with the higher voltage rating. Substitutions can include better than series. T491X107K025AT CAP-SMD_L7.3-W4.3-RD LCSC Part Number: C132558 JLCPCB Part Class: Extended Part Manufactured by KEMET(基美)... show more1 Comment
T491X226K050AT
22uF 50V 600mΩ ±10% CASE-X-7343-43(mm) Tantalum Capacitors ROHS Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will be marked with the higher voltage rating. Substitutions can include better than series. T491X226K050AT CAP-SMD_L7.3-W4.3-R-RD LCSC Part Number: C696800 JLCPCB Part Class: Extended Part Manufactured by KEMET(基美)... show more1 Use
1 Comment
T491C227K010AT
220uF 10V 900mΩ@100kHz ±10% CASE-C-6032 Tantalum Capacitors ROHS Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will be marked with the higher voltage rating. Substitutions can include better than series. T491C227K010AT CAP-SMD_L6.0-W3.2-R-RD LCSC Part Number: C122293 JLCPCB Part Class: Extended Part Manufactured by KEMET(基美)... show more1 Comment
T491B106K016AT
10uF 16V 2Ω@100kHz ±10% CASE-B-3528-21(mm) Tantalum Capacitors ROHS Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will be marked with the higher voltage rating. Substitutions can include better than series. T491B106K016AT CAP-SMD_L3.5-W2.8-R-RD LCSC Part Number: C110050 JLCPCB Part Class: Extended Part Manufactured by KEMET(基美)... show more1 Comment
RN2483
The RN2483 is a fully-certified 868 MHz module based on wireless LoRa® technology. The RN2483 utilizes a unique spread spectrum modulation within the Sub-GHz band to enable long range, low power, and high network capacity. The module's embedded LoRaWAN protocol enables seamless connectivity to any LoRaWAN compliant network infrastructure, whether public or privately deployed. The module is specifically designed for ease of use, which shortens development time and speeds time to market. LoRa technology is ideal for battery-operated sensors and low power applications such as IoT, M2M, Smart City, Sensor networks, Industrial automation, and more. The RN2483 is the first LoRa module to pass LoRa Alliance Certification testing. It is certified to the LoRaWAN 1.0.1 specification, ensuring that designers can quickly and easily integrate their end devices into any LoRaWAN network.... show more10 Uses
1 Comment
T491B107K010AT
100uF 10V 1.2Ω@100kHz ±10% CASE-B-3528-21(mm) Tantalum Capacitors ROHS Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will be marked with the higher voltage rating. Substitutions can include better than series. T491B107K010AT CASE-B_3528 LCSC Part Number: C122271 JLCPCB Part Class: Extended Part Manufactured by KEMET(基美)... show moreT520B337M006ATE040
330uF 6.3V 40mΩ@100kHz ±20% CASE-B-3528-21(mm) Tantalum Capacitors ROHS Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will be marked with the higher voltage rating. Substitutions can include better than series. T520B337M006ATE040 CAP-SMD_L3.5-W2.8-R-RD LCSC Part Number: C696806 JLCPCB Part Class: Extended Part Manufactured by KEMET(基美)... show moreFP6296XR-G1 Custom Module
This is a footprint for a custom Boost Converter module designed by markwu20014 Uses
BME688
The Bosch BME688 is a state-of-the-art digital low power gas, pressure, temperature, and humidity sensor that integrates Artificial Intelligence (AI) capabilities, making it the first of its kind in the market. Housed in a compact 3.0 x 3.0 x 0.9 mm³ metal lid LGA package, it is designed to meet the demands of mobile and connected applications where size and power consumption are critical factors. The sensor is capable of detecting Volatile Organic Compounds (VOCs), volatile sulfur compounds (VSCs), carbon monoxide, and hydrogen in the part per billion (ppb) range. Building on the features of the BME680, the BME688 introduces a gas scanner function that enhances its sensitivity, selectivity, data rate, and power consumption for specific applications. With the help of Bosch AI-Studio tool, customers can train the BME688 gas scanner for their specific needs, making it an ideal choice for a wide range of applications including indoor air quality measurement, detection of bad breath or spoiled food, early odor detection, and smart home devices among others. The BME688 operates within a supply voltage range of 1.71 V to 3.6 V and offers various modes of operation to balance power consumption and measurement responsiveness, catering to both portable and stationary applications.... show more16 Uses