In this video, I’m building a LoRaWAN Class A sensor node using an ESP8266, BME680 environmental sensor, and REYAX RYLR993 ...

Skill development Program on “Arduino Based Programming and Embedded System Design” at CSIR-IMMT, Bhubaneswar during 24‐26, October 2025 The Skill Development Program on “Arduino-Based Programming ...

So here’s the thing: Arduino’s built-in memory is tiny. If you’re just blinking LEDs, no problem. But the moment you try to log data, say battery usage, temperature over time, or GPS coordinates, ...

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 ...

A Volvo EX90's lidar sensor was caught on video damaging a smartphone's built-in camera. The lidar's lasers damaged the camera's telephoto lens, which fried certain pixels. Here's a PSA: Don't point ...

Hamamatsu Photonics recently launched the C17212-011, a RoHS-compliant mid-infrared detector module equipped with a built-in preamplifier. This compact and user-friendly module is designed to operate ...

Higher resolution and wider field of view, enabling driver and passenger monitoring with a single camera Minimized module size using "wedge bonding" process, increasing space utilization and design ...

SEOUL, South Korea, Dec. 24, 2024 /PRNewswire/ -- LG Innotek (CEO Moon Hyuksoo) announced on December 23 the development of a "Automotive RGB-IR In-Cabin camera module" equipped with a five-megapixel ...

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 ...