ATmega-TNC
ATmega8 based TNC with GPS,WX support and many other features ATmega-TNC
ATmega8 based TNC with GPS,WX support and many other features
AVR based UI-TNC An Atmel 90s2313 based minimalist TNC .
IV-18
VFD Clock Another simple clock. This one uses a Russian IV-18
multi digit VFD tube.
B7971
Nixie Clock A Nixie tube clock project based on 6 large
Burroughs B7971 tubes.
IN-17
NIXIE CLOCK A very simple Atmel Mega48 based Nixie tube clock.
toner_transfer_exp.pdf
Document describing my experiences with toner transfer PCB
production.
bootloader_m8
A bootloader for an Atmel mega8. Use with AVRPROG.EXE windows client
(available from atmel)
boot_ice
PCB artwork and schematic for inexpensive JTAG for AVR.
avr pocsag transcode m328 ATMEGA328 based POCSAG transcoder. Many bells and whistles. Hex file and support docs.
avr pocsag rev
1.1 Patch Patch file to update avr_pocsag 1.1 to work
with an attiny2313. Contributed by Lasse Latva (OH3HZB).
AVR pocsag in action. A youtube video & blog showing a nicely featured implementation.
avr pocsag rev 1.1 Most current
version of an Atmel AVR 90s2313 based POCSAG encoder.
avr pocsag rev 1.0 An AVR
based pocsag encoder. Many enhancements over the pic version
below.
poc_code.zip A Pocsag encoder
project utilizing a PIC16C84.
4lev_art.zip Printed Circuit Board
artwork for a 4 level, radio to rs-232 interface (updated
MAR-2001).
ay3-8910.pdf Scanned and
converted GI AY3-8910/8912 data sheet/manual.
