An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light ...
O n 7 October, the open-source hardware community woke up to surprising news. Qualcomm, the tech giant behind the Snapdragon ...
This is one of my most used development tools for ESP32 programming, and I highly recommend using it. Its debugging and ...
The Raspberry Pi Pico is the new kid on the microcontroller block. How does it compare to the long-established Arduino Nano?
LILYGO T-2CAN is an updated version of the earlier TTGO T-CAN485, with a more powerful ESP32-S3 MCU and two isolated CAN bus ...
CircuitDigest presents the Smart Home & Wearables Project Contest 2025! Win exciting prizes worth up to ₹7,00,000 and receive free development boards through our partnership with DigiKey. For ...
Some developers pay big for AI coding tools. Others stick with free. Here's how to know when to spend - and when to save.