As spring deadlines settle and students like you look to reactivate dormant tinkering skills, the Arduino ecosystem in 2026 offers a streamlined path back to hands-on engineering. The Circuit ...

The circuit diagram of this system represents the interconnection between the ESP32-CAM, OLED display, and rotary encoder.

Also: I used a $4 timer to reboot my router, and it actually made my internet faster. There's a lot built into this this ...

M5Stack has just launched the Cardputer Mesh Kit, a portable, card-sized Meshtastic communication terminal built around the ESP32-S3-powered Cardputer-Adv ...

Overall, the Nintendo Switch 2's new controllers are a clear improvement over their predecessors. The Joy-Con 2 are slightly larger and have bigger SL/SR buttons, fixing a major frustration with the ...

The photograph shows a one-inch, single-crystal lead sulfide (PbS) film wafer (left). The right panel demonstrates a clear infrared image of a university emblem and Chinese characters, captured at ...

The first known combat damage to an F-35 fifth-generation fighter aircraft from a likely Iranian attack suggests that stealth jets can be detected by electro-optical/infrared (EO/IR) sensor systems, ...

First-person view of someone aiming a TV remote at a smart TV - Proxima Studio/Shutterstock In recent years, IR blasters have become a standard part of smart TV systems, but it's not always clear just ...

Apple is rumored to give the next AirPods Pro spatial awareness using camera or IR sensor technology. This will allow earbuds to understand surroundings, enhance safety, and audio features. If true, ...

Stop / Button Release (TouchUp) 0 bt_ir_data == 0 → Stop Stop Motors Stop Button (optional) 5 bt_ir_data == 5 Stop Motors Voice Left 6 bt_ir_data == 6 Short Left Turn (momentary) Voice Right 7 ...

The update to the AirPods Pro 3 will be part of Apple's fall launches, analyst Ming-Chi Kuo insists, but versions with infrared cameras will be arriving in 2026. Apple's fall launches are just on the ...