Have you ever wondered how speed guns measure the speed of moving vehicles or how an athlete's sprint speed is recorded? Normally these speed sensors work with radar or laser technology to bounce back ...

The XIAO Smart IR Mate is a compact circular-shaped IR remote hub/blaster built around the XIAO ESP32-C3 and designed for IoT applications. It comes pre-flashed with ESPHome and turns traditional ...

Photoelectric sensors detect objects and surface changes using variations in optical properties. Each sensor includes a light emitter and a receiver, with most relying on infrared light. In optical ...

The TCRT5000 sensor is an infrared reflective sensor. This library is written to use with a TCRT5000 breakout's analog output and handle a threshold in software. These breakouts have typical two ...

Defence demand drove the infrared image sensor market to more than $1 billion in 2024, says Yole Group. 2024-30 CAGR will be more than 5%. By 2030 the SWIR (Short-Wave Infra Red) market should reach ...

Infrared Finance, a liquid staking protocol on the Berachain blockchain, has successfully raised $14 million in a Series A funding round led by Framework Ventures. This latest round, which closed in ...

Have you ever noticed how shopping malls, parking lots, or event venues seem to track the number of people or cars present inside? You might think they use an AI camera to count them, but in reality, ...

Our increasingly autonomous future is entirely dependent on vehicles being able to sense their environment, and at CES 2025 there were a few new technologies aiming to advance vehicular acuity—both ...

The good news is that the Nintendo Switch 2 will play “both physical and digital Nintendo Switch games,” according to a statement on the Nintendo website. The bad news is that “certain Nintendo Switch ...

How transimpedance amplifiers are used in fiber-optic communications, laser rangefinders, and LiDAR systems. How avalanche photodiodes enhance TIA performance. Application-specific design and topology ...