I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless control to Arduino or ESP8266 projects. In this video, I’ll walk you through ...

Arduino Based Wireless Smartphone Charging Controller An IEEE-style embedded systems project implementing a closed-loop wireless charging controller using Arduino, analog sensing, staged charging ...

The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...

Gesture control robotics replaces traditional buttons and joysticks with natural hand movements. This approach improves user ...

The ESP32 does everything a Pi Pico does, but costs less and lasts 100x longer on batteries ...

WiFi-based remote control of Canon EOS cameras via the PTP/IP protocol. Set aperture, shutter speed, and ISO; trigger single captures or bracketed exposure sequences; and keep your application in sync ...

Measuring just 43 x 44 x 3,2 mm, the modules combine an AI processing core, a microcontroller unit, and integrated Wi-Fi and Bluetooth connectivity in one device. According to Mads Fischer, European ...

SparkFun Thing Plus - ESP32-C5 is an Adafruit Feather-compatible board with dual-band WiFi 6, BLE, 802.15.4 radio, and LiPo battery support ...

Engineering used to move in seasons, with requirements one quarter, schematics the next, and boards and firmware last.

Drones are widely used across several fields, including aerial photography, surveying, inspection, agriculture, and ...