Renesas’ RL78/L23 16-bit MCUs provide LCD control and capacitive touch for responsive HMIs in smart appliances, electronics, and meters.

Learn how to interface ESP32 thermal printer with complete tutorial. Includes PNP-500 wiring, Arduino code, circuit diagrams, and projects for receipt printing, barcodes, and QR codes. Perfect for ...

🚗 Smart Parking System using Arduino | Real-time slot detection with PIR sensors, automatic gate control using servos, and live status on LCD. Designed using two breadboards for efficient simulation ...

kolandor / LCD-Keypad-Shield-Wemos-D1-Arduino-UNO Star 6 Code Issues Pull requests ...