May 25, 2025 ARDUINO

Arduino joystick shield

Quick and easy way to create joystick for remote controlled car

Nov 19, 2024 WCH

Controlling WS2812B RGB LEDs with a WCH CH32V003 Microcontroller

My small test board with WCH ch32v003

Sep 29, 2024 arduino

PCF8574

PCF8574 I2C Level shifter for LCD

Aug 22, 2024 STM32

STM32 HAL I2C Scanner

scanning trough I2C bus to get all devices addresses

Mar 16, 2024 arduino

LCD (HD44780) + Embeetle + SimulIDE

Simulate simple LCD display with hitachi controller(HD44780).

Jan 10, 2024 PCB

PCBX Online PCB Service

I tested out online PCB design tool

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