Month: March 2018

My lat­est project is a pro­to­type I2C RGB LCD dis­play board with added EEPROM and some oth­er extras.

Continue read­ing “Prototype I2C Display Board with EEPROM”

Repair and Cleanup of a ESI 250 DE Universal Impedance Bridge.

Continue read­ing “ESI 250 DE Universal Impedance Bridge”

A GPS dis­ci­plined 10 MHz oscil­la­tor and dis­tri­b­u­tion ampli­fi­er project using a Sparkfun Pro mini micro­proces­sor and an Isotemp 134–10 OCXO. (Click on images for larg­er ver­sion)

Continue read­ing “GPS Disciplined 10 Mhz Oscillator”