https://github.com/mr-dos/si5351-lib

Si5351 lib for STM32

5351 driver reference-implementation si5351 si5351-library silabs software stm32 undocumented

Last synced: 16 Oct 2025

https://github.com/mr-dos/tdr_diploma_thesis

Time domain reflectometer. Includes Hardware, firmware and GUI in Octave. Also a diploma thesis.

diplomaproject diplomathesis gigasample hardware microwave reflectometer si5351 stm32 tdr

Last synced: 25 Jul 2025

https://github.com/mr-dos/mwgen-g1

12.5 MHz - 6400 MHz (LMX2572) or even up to 20 GHz (LMX2595) generator board with int./ext. reference.

generator kicad lmx2572 lmx2592 lmx2594 lmx2595 microwave pcb rf

Last synced: 07 May 2025

https://github.com/mr-dos/tdr-avalanche

Avalanche pulser for use as TDR core

avalanche generator hardware microwave nanosecond picosecond pulse pulser tdr

Last synced: 31 Jan 2026

https://github.com/mr-dos/hs_oscilloscope-g1

High speed ECL logic oscilloscope, up to about 8 GHz

ecl gigahertz highspeed lvpecl microwave oscilloscope pecl

Last synced: 14 Feb 2026

https://github.com/mr-dos/guitar_down_octave

A octave-down effect for guitar. All analog, no microcontroller, no DSP.

analog anti-octaver effect feedback guitar hardware mathematics octave-down octaver

Last synced: 07 Mar 2026

https://github.com/mr-dos/tdr_splitter

Addon for TDR_avalanche to allow simple TDR cable measurement

analog bridge hardware microwave reflectometer reflectometry splitter tdr

Last synced: 09 Mar 2026

https://github.com/mr-dos/pwrload-g1

DC constant current / constant power digitally controlled load, bachelor thesis in 2017.

constant current dcload digital load power powerload testload thesis

Last synced: 04 Jul 2025

https://github.com/mr-dos/linuxdays2019_kicad_highspeed

Presentation about making high-speed interconnections in KiCAD

coplanar differential gigahertz hardware high-speed kicad lecture pcb pcb-design pcb-layout picosecond presentation

Last synced: 12 Mar 2026

https://github.com/mr-dos/tdr_g3_pod

TDR (reflectometer) "pod" for pulse generating and sampling

adc analog comparator digital gigahertz laser pod reflectometer reflectometry sampler sma tdr

Last synced: 07 Mar 2026

https://github.com/mr-dos/8052-schizoid_demo

My own improved implementation of so-called "Schizofreny" 8051 board.

8051 8052 bootloader devboard devkit ide intel microcontroller oldschool

Last synced: 13 Apr 2025

https://github.com/mr-dos/generator_5351_rect_sine

Rectangular and sine generator with Si5351 working up to 200 MHz

5351 generator megahertz rectangular si5351 silabs sine stm32

Last synced: 27 Feb 2026

https://github.com/mr-dos/kicad-lib

KiCad libraries

footprint hardware kicad library openhardware pcb symbol

Last synced: 17 Feb 2026

https://github.com/mr-dos/tdr_gen3_motherboard

8 GHz time domain reflectometer, mates with TDR_G3_pod

gigahertz microwave reflectometer reflectometry tdr timedomain

Last synced: 10 Mar 2026

https://github.com/mr-dos/gener5351

Simple 3-channel standalone clock generator with Si5351

embedded generator megahertz si5351 ssd1306 stm32 stm32f030f4p6

Last synced: 10 Feb 2026

https://github.com/mr-dos/ssd1306-lib

Library for SSD1306 displays, currently for STM32 processors.

c display driver graphics ssd1306 ssd1306-oled ssd1306-stm32 stm32

Last synced: 21 Jun 2025

https://github.com/mr-dos/openalt2023-automatisation

A talk about how to start with automatisation of measurement devices.

Last synced: 28 Jan 2026