Arduino Nano R4 board launched for $12.10 with Renesas RA4M1 microcontroller Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm ...

Build a Raspberry Pi-based SMS alert system using a cloud API. No GSM module needed, just Wi-Fi, a DHT11 sensor. A perfect beginner friendly IoT and automation project.

Espressif's EchoEar is an open-source AI development kit that lets developers build voice assistants with smart home control, OTA updates, and personalization.

An increasing number of systems span from the data-center down to the micro-controller and need to smoothly operate across this continuum composed by extremely heterogeneous network technologies and ...

A Standalone Induction Generator generates variable frequency output voltage as mechanical power sources input to the machine are most of the times dynamic in nature. If output of this type of machine ...

Ultrasonic Resurrection: Replacing the STC Microcontroller with ATmega328P What happens when a VEVOR ultrasonic cleaner goes silent? I decided to bring it back to life, not by fixing it, but by ...