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trying out receiving rpitx SSTV transmission from raspberry PI 3B

trying out receiving rpitx SSTV transmission from raspberry PI 3B

2017-10-04 20:13:05 UTC skcube satellite transmission received using rtlsdr

2017-10-04 20:13:05 UTC skcube satellite transmission received using rtlsdr

Philosoraptor on Spartan 3E Starter Board, FEKT VUT

Philosoraptor on Spartan 3E Starter Board, FEKT VUT

SDL Drawing curve using line construction

SDL Drawing curve using line construction

Some SDL/C++ ellipse animation

Some SDL/C++ ellipse animation

AVR square wave synth and PDM sampler - lets play tetris techno

AVR square wave synth and PDM sampler - lets play tetris techno

Futaba S3003 RC servo test using digilent nexys2 board with FPGA

Futaba S3003 RC servo test using digilent nexys2 board with FPGA

twin T 50Hz notch filter measured on oscilloscope

twin T 50Hz notch filter measured on oscilloscope

LM386, why is power filtering capacitor so important...

LM386, why is power filtering capacitor so important...

TI launchpad oscillator test

TI launchpad oscillator test

64 bit fibonacci LFSR on Nexys2 1200k board

64 bit fibonacci LFSR on Nexys2 1200k board

FPGA hidden tempest transmission demonstration by electromagnetic interference

FPGA hidden tempest transmission demonstration by electromagnetic interference

VOR NIT on radio scanner

VOR NIT on radio scanner

4 digit BCD impulse counter using Spartan 3 FPGA board Nexys 2 from Digilent Inc, with source code

4 digit BCD impulse counter using Spartan 3 FPGA board Nexys 2 from Digilent Inc, with source code

my new toy - Spartan 3 FPGA board Nexys 2 from Digilent Inc

my new toy - Spartan 3 FPGA board Nexys 2 from Digilent Inc

Solid State Tesla Coil - First Tests

Solid State Tesla Coil - First Tests

T5 preheated fluorescent lamp driving experiment

T5 preheated fluorescent lamp driving experiment