DFPLayer mini: We conneect it to Arduino: VCC to 5V, GND to ground, RX to pin 1<-TX (through high resistance resistor, 10k Ohm), TX to pin 0->RX on Arduino and speaker to SPK_1 and SPK_2. On SIM card ...

This repository contains an Arduino library and examples for the popular ArduCAM Mini camera. I've taken the code in the original ArduCAM Arduino repository and simplified the API, so you can write ...

A young hacker has built a mini Arduino-controlled self-balancing robot that looks for all the world like a mini Segway. It's remote-controlled by a WiiMote, it's cheap, and the chap in question ...

So if you can't visit Egypt this year die to COVID-19, bring it home man. Meet the AZZA Pyramid Mini 806. A compact Pyramid-shaped chassis that at the very least is going to make some conversation ...

SparkFun’s latest development board, the ESP32 Qwiic Pro Mini, puts the Espressif ESP32-PICO-MINI-02 on a compact Arduino Pro Mini footprint. It also includes an onboard QWICC connector for easy ...

Pictured here is an open-source flight controller and mini drone by Shao's Gadget. YMFC (Your Multicopter Flight Controller) as it is named is a mini drone by itself or a flight controller for a ...