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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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Solar Powered WiFi Weather Station V2.0
Tad Boy Color
SummerCart64 - a fully open source N64 flashcart
iSpndel_4.0
Arduino RC engine sound & light controller with inertia simulation for ESP32
400 Watts Stereo Audio Amplifier Board DIY 2SC5200+2SA1943
Frog Boy Color
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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This is a basic RF modulator style composite video board for the Tandy / Radio Shack Colour Computer 2The channel 3/4 switch acts as a Colour / Mono switch, or you can use a jumper or other switch ins...
CompyCoco2
397
5
3
I needed a hard to find RTC72421 chip for my Amiga 2000 and opted to install a surface mount type in place of the DIP type. This was made in KiCad and has been built and tested to operate as expected....
Is72423Now
760
0
2
This sits between an ASCII keyboard and the Apple II to 'change' the ASCII values to whatever values you want.I originally built this to fix a specific keyboard with a damaged controller, but I feel I...
ASCIITRAN Apple II Keyboard Translator
2500
0
6
Encountered a rather poorly done composite mod in an Atari 2600 (NTSC) and decided the best way to clean it up was with a custom PCB!Original RF Modulator can is completely removed and the right angle...
Compy 2600 - Atari 2600 Composite Mod (NTSC)
5743
0
22
The standard TI-99/4A Joysticks are pretty awful. I made this to let me plug my favorite Atari standard joystick in to play some TI Invaders.They had designed their system in such a way that two joyst...
TI-99/4A Atari Joystick Adapter
2801
1
5
Now you can use those old apple II paddles on the IIc! Or if you have a IIe, you don't have to open the lid and try to insert the DIP-16 plug without damaging it any more.
Apple IIc / IIe Paddle Joy
2009
0
5