Category Archives: Electronics

NeoPixels

Posted on 2018-03-29 by M. Eric Carr

NeoPixels make controlling RGB LEDs ridiculously easy. Continue reading →

Posted in Arduino, Components, Design, Digital, Electronics, PIC Microcontrollers, Reviews | Leave a comment

EPROMs

Posted on 2017-08-31 by M. Eric Carr

EPROMs are electrically programmable, UV-erasable, and easy to interface with TTL circuits. Continue reading →

Posted in Components, Digital, Electronics, Nostalgia | Leave a comment

Programming the DrACo/Z80

Posted on 2017-05-28 by M. Eric Carr

Instructions on how to program the DrACo/Z80, including dealing with the weird Z80 quirks… Continue reading →

Posted in Assembly, Coding, Digital, DrACo/Z80, Drexel, EET325, Electronics, HOW-TO | Leave a comment

Sense Home Energy Monitor: First Impressions

Posted on 2017-02-19 by M. Eric Carr

First (very positive) impressions of the Sense Home Energy Monitor. Continue reading →

Posted in Electronics, High Voltage, Power, Reviews, Tools, Toys | Tagged , , , , , | Leave a comment