Finally, the new board includes a 12-bit analog DAC and operational amplifier. Keeping the pinout, voltage and form factor unchanged from the Uno R3 ensures maximum hardware and electrical ...

Low-cost thermal camera built using Arduino 7:59 am August 11, 2023 By Julian Horsey In the realm of DIY electronics, the Arduino UNO has emerged as a versatile platform for a myriad of projects.

The new board is called Giga R1 WiFi, and has an Arm Cortex-M7 running at 480MHz and M4 at 240MHz, with two additional connectors for the additional IO, one of which can handle a camera.

This project uses a Raspberry Pi 2 or 3, an Arduino Uno, some servos, and a USB webcam. The end result is a camera mounted to the servo that’s controlled by the Arduino.