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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
SIDKick pico (SID 6581/8580-replacement for C64/C128)
Desktop Neon Effect LED Signs
DIY Mechanical Macro Keypad ― Ocreeb
SlimeVR Hyperion BMI160 PCB
Sputnik Regenerative Receiver - SSB, CW, AM, FM
MicroDexed-Touch (depreciated)
Filament Maker from PET Bottle
Solar Powered WiFi Weather Station V4.0
PICOZX (MotherBoard) LCD&VGA Emulated Spectrum 128k
Frog Boy Color
espthings.io - ET-P1101 ESPHome Panasonic Climate Interface
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
SIDKick pico (SID 6581/8580-replacement for C64/C128)
Desktop Neon Effect LED Signs
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ZIMBABWE
IntroductionDo you know how the basic circuit of an Arduino works? Every Arduino has a minimum circuit that allows you to put the ATMEGA328p Microcontroller chip into operation. It is known as Arduino...
PCBWay Standalone Arduino
1305
0
1
silicioslab
silicioslab
BRAZIL
33
0
Atari 2600 Homebrew Cartridge up to 2 games of 4KBytes
Baffa Cartridge 2600
791
0
0
Augusto Baffa
Augusto Baffa
BRAZIL
14
0
3340-Voltage-Controlled-Oscillator-Module from https://github.com/baritonomarchetto/3340-Voltage-Controlled-Oscillator-ModuleOther two PCBs:14HPVCO_PCB:https://www.pcbway.com/project/shareproject/14HP...
3340-Voltage-Controlled-Oscillator-Module
549
0
0
renatotralmeida
renatotralmeida
BRAZIL
0
0
PROJECT TESTED - WORKING FINE ON MY 1977 COMMODORE PETDrop-in replacement for the nowadays impossible to find 6540 ROM chipset used in the early versions of the Commodore PET 2001 using a 2716 or 2732...
Replacement for Commodore 6540 ROMs (PET 2001 early version)
1837
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Giovanni giobbi
Giovanni giobbi
BRAZIL
11
0
Nesse link eu ensino como fazer resistores caseiros e da para ver o circuito em funcionamento : https://youtu.be/AtlQj01MVh0Também temos o link do projeto PCBway:https://youtu.be/7xNPLHjvNa8
Sirene de Policia
638
0
0
Fabricio Henrique Ramos Bruniera
Fabricio Henrique Ramos Bruniera
BRAZIL
1
0
Soundboard SN76489 for Baffa-2Check my other projects at Hackaday
BaffaVision Soundboard SN76489
546
0
1
Augusto Baffa
Augusto Baffa
BRAZIL
14
0
IDE Interface for Baffa-2 Homebrew MicrocomputerCheck my other projects at Hackaday
Baffa-2 IDE 8255
719
0
0
Augusto Baffa
Augusto Baffa
BRAZIL
14
0
Placa eletr?nica para controle de abertura de port?o e estacionamento.
W487304AS1C1_placa garagem
348
0
1
soaresalber
soaresalber
BRAZIL
1
0
Tda7293 2.1 tda7293 2.1 power amplifierTDA7294 amplifier circuit 2.1 or TDA7293 2.1, you can also use TDA7295 and ADHD or combine these CIS. Uses simple amplifier configuration for satellites and brid...
Tda7293 2.1 tda7293 2.1 power amplifier
1543
0
0
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
This is a Simple monochromatic 60x25 Terminal board based on "Minimal-Terminal" project by Carsten Herting with some upgrades.Binary and source codes at GithubCurrent version supports US-International...
RC2014 Minimal Terminal
898
0
0
Augusto Baffa
Augusto Baffa
BRAZIL
14
0
This is a Single Computer Board capable of running CP/M at 8MHz and based on design by Grant Searle.Baffa CP/M SBC Website and EmulatorBaffa CP/M SBC on Hackaday.ioFeatures:CPU: Z80 running at 7.3728 ...
Baffa CP/M SBC
969
0
1
Augusto Baffa
Augusto Baffa
BRAZIL
14
0
This is an old school printer interface for the Baffa-2 Homebrew computer and RC2014. The interface is based on the SC103 Z80 PIO board created by Stephen Cousins for RC2014 and modified to ...
RC2014 Parallel / Printer Interface
996
0
1
Augusto Baffa
Augusto Baffa
BRAZIL
14
0
Apple II Disk Interface created to replace original board. This project is tested and ok for use.There is another version using newer 27c512 eeproms (easier to find than MMI6309/TBP28L22N).Check my ot...
Apple][ Disk Interface
1538
12
5
Augusto Baffa
Augusto Baffa
BRAZIL
14
0
Can you imagine controlling any device over the internet? Lamps, water pumps for irrigation, gate drive and many other things. All of this can easily be done for less than $5 if you use the ESPBoard-0...
PCBWay WiFi ESPBoard-01
1150
1
2
silicioslab
silicioslab
BRAZIL
33
0
A Jamma arcade board for Raspberry Pi 3/4Main features:Fully mapped Jamma buttons + kick buttons emulated as Keyboard keys using Raspberry Pi Pico and CircuitPythonKeys mapped according to MAME's defa...
PiPico Jamma
1571
0
4
Antonio Tornisiello
Antonio Tornisiello
BRAZIL
5
0
Let's build an excellent LED backlight tester and LED strips, which also tests and identifies the zener voltage of any diode, etc. Generating voltages close to 300V! A detailed assembly, with schemati...
Build a powerful backlight, LED strip and zener tester!
10234
3
9
Eloy Cid
Eloy Cid
BRAZIL
44
0
1
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