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.

 

***

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

 

***

Wireless Charging  РWE coil choice

Wireless Charging COTS article

***

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.

 

none


RSS EETimes Semiconductor News
  • Silicon Labs to Acquire Sigma Designs December 13, 2017
    Deal focused on Z-Wave technology; Silicon Labs intends to divest or shutter other product lines.
  • Karamba Says It Can Protect CAN December 13, 2017
    Thus far, Trillium has been the sole voice promoting 30-year-old CAN bus protection. Now Karamba Security is in the game, claiming it better because SafeCAN authenticates a CAN bus-based network with "zero network overhead."
  • IoT Markets to Watch in 2018 December 13, 2017
    Predictive maintenance and asset tracking are two big IoT markets to watch in 2018 because they will provide real efficiencies and improved safety.
AdZone