[Skip to Content]

electronics

11 May 2017

Testing 18650 Li-ion Batteries

We recently designed a barcode scanner to use with our online store.  To power the scanner,...

19 February 2017

HP MediaSmart EX475 VGA Port Mod and Linux Install

For many years we have used our old HP MediaSmart EX475 (WHS) Windows Home Server box as a secondary...

09 December 2016

CIF CF02 Reflow Oven Upgrade to Zallus Learning Controller

For the past four years, we have been using a CIF CF02 reflow oven to reflow and cook our circuit...

04 September 2016

10Mhz Frequency Standard Distribution Project

Several months ago we purchased a FE-5680A Rubidium Frequency Standard from eBay, part number P/N 217400-30352-1....

23 April 2016

CIF Relflow oven forced air cooling fan addon

When building our Raspberry Pi expansion boards we use lead free solder paste and a C.I.F FT02 batch...

16 April 2016

5uH LISN Tester Project

We needed to be able to test some of our circuits for EMI issues via the power lines and after some...

01 January 2016

ESP8266 Mains Energy Monitor

In November of last year we finished work on our Raspberry Pi based solar data logger, a part of our...

04 December 2015

Nest Learning Thermostat 3rd Gen Hot Water Installation

Today the new 3rd Gen Nest Learning Thermostat with hot water control arrived which we had ordered...

30 November 2015

Raspberry Pi Solar Data Logger Version 2

Three years ago we designed a solar data logger based on a Raspberry Pi which monitored the solar...

11 November 2015

Mastervolt Soladin 600 Optical Interface Noise Fail

Since we solved the RF interference problems http://www.briandorey.com/post/mastervolt-soladin-rf-filtering with...

1 2 3