Learn how to use the Arduino nRF24L01 module for wireless communication. This beginner-friendly guide covers wiring, code, and troubleshooting to kickstart your Arduino RF projects.

Samsung Display and LG Display, Korea's major panel makers, have pulled the plug on liquid crystal displays (LCD) on speculation that demand will subside and shift toward the more advanced organic ...

Learn how the PMW3901 optical flow sensor tracks motion without GPS. Explore its features, specifications, and how to interface it with ESP32 for accurate position tracking.

Engadget editors deliver comprehensive coverage of CES 2025, the world's biggest tech show.

Waveshare has recently launched the Double Eye LCD module (also known as the 0.71inch DualEye LCD module), a high-tech alternative to googly eyes, with two 0.71-inch round IPS displays with 160×160 ...

Sipeed’s MaixCAM-Pro AI camera devkit adds 2.4-inch LCD, 1W speaker, PMOD interface on top of WiFi 6 and BLE 5.4 Sipeed has recently released the MaixCAM-Pro AI camera devkit built around the SOPHGO ...

Weidmuller USA has launched its Custom PLC Interface Module program to improve device and field connectivity in a wide variety of Industry 4.0 applications. Designed to meet the specific application ...

The Swiss National Bank (SNB) is the central bank of Switzerland and is responsible for setting that country's monetary policy and issuing its currency.

Electrocardiogram (ECG) monitoring is one of the most important patient vital sign. Many design for ECG amplifier has been established. In this paper we describe a unique design of a single supply ...

Orbital Outpost X, a Silicon Valley space technology startup formerly called Space Villages, received a $5 million convertible note from Space Infrastructures Ventures of the Netherlands.