Build miniature IoT devices using this compact, cost-effective GPS and GSM module. Fully open-source with design files and BOM.

Early sketches leak for OPPO Find X9, vivo X300, Honor Magic 8, and Xiaomi 16, revealing camera layouts and new sensors ahead ...

The datasheets, user manuals, and Linux SDK for the Allwinner A527, T527, and A733 SoCs, found in some SBCs like the Avaota ...

This article details the design and manufacturing process of a compact module fed through a transition between a grounded coplanar waveguide (GCPW) input line and an air-filled (AF) waveguide ...

A circuit breaker is an automatic electrical switch that protects a circuit from harm brought on by overload or short circuit. Linemen might suffer catastrophic electrical accidents when operated ...

LiteWing is an open-source drone powered by the ESP32 microcontroller. This Wiki page provides an overview of LiteWing, including how to fly it, hardware design details, and access to design files and ...

During the Apollo program some modifications were made to the Lunar Module. This diagram shows the configuration for the modules on Apollos 15, 16, 17--the only missions to carry a Lunar Roving ...