I2C Devices
- U133Mushroom House Controller - Part 12023-12-25
- U129MCP23008 Breakout2023-10-24
- U125Multi-Purpose IO Card2023-07-26
- U121An I2C Matrix Keypad2023-06-27
- U80PWM Controller with R/E2022-08-19
- U78I2C IO Card for ESP-12E I2C Base Card2022-07-28
- U77ATMega 328P Based PWM controller Card2022-07-27
- U74ESP-12E I2C Base Card2022-07-18
- U67Adding flashing lights to the Robotic Toy Car Project2022-06-16
- U64A breadboard friendly MCP230172022-05-28
- U53I2C IO Module with 4 Relay Outputs and 4 Galvanic Isolated Inputs2022-03-14
- U46Port Extender Card for the MCU-8266-12E2022-01-21
- U40Design and build an ESP8266 IoT Controller, Part 22021-08-21
- U39Design and Build an ESP8266 Based IoT Controller - Part 12021-08-16
- U38Build your own 8 DI Optically Isolated Arduino Shield – Part 32021-07-30
- U37Build your own 8 DI Optically Isolated Arduino Shield – Part 22021-07-22
- U36Build your own 8 DI Optically Isolated Arduino Shield - Part 12021-07-21
- U22MCP23017 with Adafruit Library2020-10-30
- U19Using the MCP23017 to increase your GPIO's2020-10-13
- U18Using I2C with a 4x4 Matrix Keypad2020-10-05