In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

Having an enclosed 3D printer can make a huge difference when printing certain filaments that are prone to warping. It’s easy enough to build an enclosure to stick your own printer in, but ...

Designed by Ruictec in China, the TD04 is a LoRa-based low-power tracker that also features BLE and dual-band GNSS. It ...

Elecrow “All-in-One Starter Kit for ESP32-P4” is an open-source learning and prototyping platform based on the ESP32-P4 ...

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Smartphone processor and modem maker Qualcomm is acquiring Arduino, the Italian company known mainly for its open source ecosystem of microcontrollers and the software that makes them function. In its ...

Raspberry Pi launched a follow-up to its Camera Module 3 with the Camera Module 3 Sensor Assembly. Now, Raspberry Pi users can put the camera sensors into their own custom form factors. The move ...

Abstract: This paper discusses the design of an automated, low-cost and portable system intended to test multiple heterogenous sensors in a system. Systems deals mainly with providing excitation to ...

Raspberry Pi has just released the standalone Camera Module 3 Sensor Assembly via its approved resellers, starting at $15. For context, these are the core sensor components that came with the 12MP ...