RyydLab
HAM invents, technical oriented
RyydLab ham invents
Repeater controller, 8051 based, pcb
Repeater controller, schematic
Repeater controller, documents
Repeater control software, C source code
Node, cluster, BBS controller (DTMF driven circuit)
Parallel driven PLL controller with 1750Hz oscillator
Manufacturing docs.
Parallel driven PLL controller with 1750Hz oscillator
PDF docs.
Kanavalogiikan asennus ja ohjelmointi
1750Hz oscillator, schematic
MCU controlled MC/SRP 25 A/B/C/D control desk
Rotor controller project
TCM3105 data (.PDF)
TCM3101 instead of TCM3105
ATV circuits, see our
ATV (OH1RTU) page
Kameraohjauksen ohjetiedosto
sekä
fileet
etc etc etc etc
Powerfull HAM tech and electronic oriented links
LINK PAGE
email to Jukka Laakkonen
"THE TRUTH IS OUT THERE"