Description: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 hours turnaround time). up to $20 shipping discount on ...

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 ...

Arduino Bootstrapper wants to be a starting point for creating good projects without code duplications. Espressif ESP8266/ESP32 are the default platforms but you can easily add support for other ...

Raspberry Pi Pico Arduino core, for all RP2040 and RP2350 boards This is a port of Arduino to the RP2040 (Raspberry Pi Pico processor) and RP2350 (Raspberry Pi Pico 2 processor). It uses the bare ...

This paper presents a cost-effective IoT-based Patient Health Monitoring System designed to provide continuous, real-time monitoring of vital signs, particularl ...