Arduino Digital Clock with DS1302 & 4-Digit 7-Segment Display
Step-by-step project guide to building a standalone digital clock with an Arduino Nano, DS1302 Real-Time Clock module, and multiplexed 4-digit 7-segment display.
Arduino CHX711 Load Cell with LCD Display
Learn how to read weight from a CHX711 load cell amplifier and display it on an LCD using Arduino. Perfect for DIY scales and weight-sensing projects.
Rabbit 2000: The Quirky 8‑bit Heart That Refused to Quit
An embedded-focused look at the Rabbit 2000 microprocessor, why it existed, how it was used, and what it still teaches us today.
Arduino joystick shield
Quick and easy way to create joystick for remote controlled car
Controlling WS2812B RGB LEDs with a WCH CH32V003 Microcontroller
My small test board with WCH ch32v003
PCF8574
PCF8574 I2C Level shifter for LCD
