BMS
DIY BMS using ATTINY841-SSU this hardware has a higher balance current, fuse and TVS diode to help with voltage spikes. Most importantly, an external crystal to the micro controller (attiny841) which means the device is more reliable in low voltage situations... show more157 Comments
14 Stars
ATtiny85 Phone Charge Guard
The ATtiny45/85 USB Phone Charge Guard regulates charging by monitoring voltage, current, power, and energy, protecting Li-ion batteries.... show more1 Comment
7 Stars
Environmental Data Logger Copilot V2 Example Project
Overview: BME280 Sensor data -> uSD card Click on the bubble comments to see copilot design this project! Very impressed copilot routed all the SPI buses accurately for me. TODO: Just realized that there is no footprint for the SD Card holder, gotta add that Also, there needs to be a way to program the ATTINY841, Probably over UART?... show more6 Stars
ATTINY841 BMS
DIY BMS using ATTINY841-SSU this hardware has a higher balance current, fuse and TVS diode to help with voltage spikes. Most importantly, an external crystal to the micro controller (attiny841) which means the device is more reliable in low voltage situations... show more2 Stars
ATtiny85 Termo Buzzer 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... show more1 Comment
1 Star
ATtiny85 TinyCharger
TinyCharger is an ATtiny25/45/85-based, single-cell Li-ion battery charger with selectable charging current limit (100mA - 1000mA) and an OLED display for monitoring.... show more1 Star
Adafruit Trinket Mini Microcontroller - 3V3 Logic
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!... show more1 Comment
1 Star
Arduino WS2812b Controller Shield
The Arduino WS2812b Controller Shield is a shield designed to offload the implementation of the WS2812b protocol to the shield. It is implemented on an ATtiny85, and the Arduino communicates with the shield over standard SPI. The code for the ATtiny85 can be found at https://github.com/k3jph/ws2812b-spi-controller... show more1 Star
[Example] Battery Management System ATTINY841
DIY BMS using ATTINY841-SSU. This has a higher balance current, fuse and TVS diode to help with voltage spikes. Most importantly, an external crystal to the micro controller (attiny841) which means the device is more reliable in low voltage situations... show more8 Comments
ATtiny85 Termo Buzzer 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... show more5 Comments
ATtiny85 LED controlled board
The ATtiny85 LED controlled board is a compact microcontroller board that can control multiple LEDs. Perfect for DIY electronics projects. #ATtiny85 #LEDcontroller #microcontroller #DIYelectronics #maker... show moreDeep Work Timer using ATtiny85
Welcome to your new project. Imagine what you can build here.Energy Meter Reference Design
This is an Energy Meter project leveraging an ATTiny85 microcontroller (U1) to sense current through an ACS712 module (U2). It displays the data in real-time on an OLED display (OLED1) and interacts with three buttons (NEXT, MENU, OK). This compact energy meter is suitable for edge computing and low-power Internet of Things (IoT) applications #project #keypad #arduino #attiny85 #ISP #referenceDesign #edge-computing #edgeComputing #microchip #template #reference-design... show more13 Comments
Arduino Wearable Watch
This module is a minimalist Arduino Watch design. Consisting of a Microchip ATTINY85-20SU microcontroller, an OLED display for visual output, two user buttons for interface, and a Li-ion Battery for power. The schematic also includes graphic user interface with ISP for programming and minimal passive components for functionality. #wearableDevices #arduino #attiny85... show more7 Comments
magstripreader1022
3.3V Li-ion MagTek Stripe Reader Interface with ATtiny85, AT24C256, and MCP1700 (Edge-mount Pads, 25x12.5 mm, GND Pour, ERC/DRC OK)... show more6 Comments
BMS
DIY BMS using ATTINY841-SSU this hardware has a higher balance current, fuse and TVS diode to help with voltage spikes. Most importantly, an external crystal to the micro controller (attiny841) which means the device is more reliable in low voltage situations... show more1 Comment
Energy Meter Reference Design
This is an Energy Meter project leveraging an ATTiny85 microcontroller (U1) to sense current through an ACS712 module (U2). It displays the data in real-time on an OLED display (OLED1) and interacts with three buttons (NEXT, MENU, OK). This compact energy meter is suitable for edge computing and low-power Internet of Things (IoT) applications #project #keypad #arduino #attiny85 #ISP #referenceDesign #edge-computing #edgeComputing #microchip #template #reference-design... show more1 Comment
![[Example] Battery Management System ATTINY841](https://img-cdn.flux.ai/eyJidWNrZXQiOiJncmF2aXRvbi1lbGVjdHJpYy1zeW1ib2xzIiwia2V5IjoiZG9jdW1lbnRfYXNzZXRzL0JNUy0zMzRmOWNjMC00ZTIzLTQ2OGItOTRiZS0yM2MyNjI1N2MxMWMucG5nIiwiZWRpdHMiOnsicmVzaXplIjp7IndpZHRoIjo2NCwiaGVpZ2h0Ijo2NCwiZml0IjoiY29udGFpbiIsImJhY2tncm91bmQiOnsiciI6MCwiZyI6MCwiYiI6MCwiYWxwaGEiOjB9fX0sIm91dHB1dEZvcm1hdCI6IndlYnAifQ==)
