Elecrow's Rotary Displays are a great addition to your smart home, but the 1.28-inch model is the one I spent the most time ...
Obsolete hardware is all around us, and some of it has some pretty interesting tech buried within. One such device is an old ...
The green comet was first discovered in January 2025 by the Mount Lemmon Survey, which uses a 60-inch telescope at Mt. Lemmon ...
An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light. The RGB LED module used in this ESP32-S3 Box-3 Arduino programming ...
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 ...
Two 4-inch square HDMI touchscreen displays from VIEWE and Waveshare for Raspberry Pi SBCs, Jetson Nano SBC, and computers.
A hot potato: The ESP32 chip, found in over a billion devices worldwide, contains undocumented vendor-specific commands that could potentially be misused to access device memory and manipulate ...