Name: Petr Polášek
Type: User
Company: BTL Healthcare Technologies a.s. @btlzdravtech
Bio: HW Engineer, occasional SW engineer, white-hat / curiosity driven hacker, amateur mathematician / physicist, average photographer.
Twitter: polasek_petr
Location: Prague
Blog: https://hackaday.io/msboss
Petr Polášek's Projects
My own improved implementation of so-called "Schizofreny" 8051 board.
Simple 3-channel standalone clock generator with Si5351
Rectangular and sine generator with Si5351 working up to 200 MHz
A octave-down effect for guitar. All analog, no microcontroller, no DSP.
High speed ECL logic oscilloscope, up to about 8 GHz
KiCad libraries
Leo Bodnar's GPSDO tool with fix to support the Mini GPSDO too.
Presentation about making high-speed interconnections in KiCAD
12.5 MHz - 6400 MHz (LMX2572) or even up to 20 GHz (LMX2595) generator board with int./ext. reference.
A talk about how to start with automatisation of measurement devices.
DC constant current / constant power digitally controlled load, bachelor thesis in 2017.
Si5351 lib for STM32
Library for SSD1306 displays, currently for STM32 processors.
Avalanche pulser for use as TDR core
Time domain reflectometer. Includes Hardware, firmware and GUI in Octave. Also a diploma thesis.
TDR (reflectometer) "pod" for pulse generating and sampling
8 GHz time domain reflectometer, mates with TDR_G3_pod
Addon for TDR_avalanche to allow simple TDR cable measurement