Electronics, Open Source and Tools

Some info about electronics, notes and projects and even some quick product reviews.
All the information is indexed and can be found using the navigation bar or the search box.
Generally, all sources are highlighted in the article.

Recent Posts:


ESP-01 BoardEsp-001 Board

A small board designed in Autotrax DEX (now DEXPCB) for building and testing some 12v and 5v IoT devices based on the cheap ESP8266 modules.

A Murano sensor app is tested here.

 

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SDR view of a low power transmission

Capturing the transmission of Anaren LR09A modules with a RTL-SDR. The exceptionally low power mode is easy to spot.

Anaren LR09A article

 

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Wireless Charging  – WE coil choice

Wireless Charging COTS article

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The QiLiCape

Project Status = alpha, not released

Electronics: QiLiCape-v3.51

QiLiCape-v3.51


It’s all about a Wireless Charging (Qi compliant) Li-X Battery Cape for the BeagleBone. Started as a Element14  competition request, the QiLiCape may be released as a part of an embedded electronics product. PCB built in Eagle.

 

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RSS EETimes Semiconductor News
  • Exposing Apple Mini M1 SoC November 27, 2020
    After years of speculation and months of anticipation, Apple launched their first desktop and laptop computers powered by their own chip design -- M1 SoC. The post Exposing Apple Mini M1 SoC appeared first on EETimes.
  • Egil’s Eye: Catch up on Mobility November 25, 2020
    There are a lot of important products introduced, technologies improved and business announcement that happens every week. Let's catch up on mobility. The post Egil’s Eye: Catch up on Mobility appeared first on EETimes.
  • Elektrobit Aims to Reduce Car OEMs’ Software Dev Burden November 25, 2020
    Software-centric vehicles make a good talking point. But building and maintaining a huge in-house software team is much easier said than done. The post Elektrobit Aims to Reduce Car OEMs’ Software Dev Burden appeared first on EETimes.