Skip to content

notes to self

a document of a plodding mind

  • pri

Tag: atmel

Posted on 2019-03-032026-03-16
Cat Links notes

7MHz Transmitter with AVR Soft-keyer

In my last post, I went over the design of a Colpitts crystal oscillator design that put out a moderately clean 7 MHz signal. In order to match the outputContinue reading7MHz Transmitter with AVR Soft-keyer

Cat Links notes

arduino temperature TV…

abram Posted on 2013-02-25

kind of a goofy experiment, but really useful. i’ve had a lot of LM335Zs laying around for a while. my christmas present this year was a new Arduino Mega 2560Continue readingarduino temperature TV…

Cat Links notes

ARDUINO: Setting up a Gentoo development environment…

abram Posted on 2012-03-072012-03-07

if you’re reading this post, most likely you’re having issues with setting up Crossdev as mentioned on the arduino.cc site. i tried countless times to configure my system for AVRContinue readingARDUINO: Setting up a Gentoo development environment…

about

Abram Morphew is an electrical engineer, bedroom musician, composer, naturalist, and amateur scientist. I play music in the the binary marketing show. This blog is a catalog of stuff that I make or bits of information that I think could prove useful later on when memory fails me.

 

I currently hold an Extra Class Amateur Radio Operator license and transmit on the air as K2NXF.

Tags

40m amp amplifier Arduino atmega328 atmel audio bash bjt breadboard circuit code cw delay digital effect effects electrical electronics homebrew lfo linux LM386 mellotronium music no. 5 opamp oscillator pcb pedal photos php pt2399 pwm radio rf schematic stereo stompbox synth tape TDA2040 tl072 TL082 tube

Space Weather


Copyright © 2026 notes to self | Zubin by Catch Themes