A human detection system was designed earlier to utilise the microwave Doppler effect to detect human movement and trigger AC appliances such as light bulbs and other electrical loads up to 1A. The ...

A Model Context Protocol (MCP) server for searching electronic components and retrieving datasheets via the Nexar API (formerly Octopart API). This MCP server provides a secure interface for AI ...

[Thomas Scherrer] has an odd piece of vintage test equipment in his most recent video. An AIM LCR Databridge 401. What’s a databridge? We assume it was a play on words of an LCR bridge with a digital ...

Fnirsi keeps amazing me. Not only do they spit out test and measurement tools at an impressive pace, but they also try to innovate in the looks department. The first Fnirsi tool that landed on my desk ...

My modified EP2220: More information about the PCB used in this image is available here. This component provides a Power Switch, a Status sensor and various Buttons which simulate user input as well ...

If you want a solution to precisely control a device by temperature, check out this thermistor-based analog thermostat. With an adjustment range of approximately 0°C to 60°C, you can put it to use in ...

Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu 610064, People’s Republic of China ...

Home automation refers to the integration of technology and smart devices within a home to automate and control various functions, enhancing convenience, comfort, security, and energy efficiency. In ...

Abstract: This article presents the design techniques for a multimode multiband (MMMB) linear RF power amplifier (PA) with a high efficiency, suitable for wireless handset multichip modules. The PA ...