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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
espthings.io - ET-P1101 ESPHome Panasonic Climate Interface
π•pistrelle version 4.12L : a scanning heterodyne bat detector, featuring real-time time expansion and 384kHz full-spectrum recording
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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
The uMSX is a MSX2+ FPGA implementation that basically mimics the 1ChipMSX (one of the first FPGA based MSX2+ one chip MSX computers commercially available).PCB created by BCH.The VHDL used is the wel...
uMSX - A MSX2+ FPGA implementation
86
0
0
Cristiano Goncalves
Cristiano Goncalves
BRAZIL
0
0
OBS: Just HiROM Games with a max ROM size of 8MibList :1x UV Eprom M27c8011x 22uf capacitor 16V (Eletro)2x 100nF capacitors (104), you can change to 68nF1x 3,3k resistor 1/4W, you can change to 2,5k1x...
SNES M27C801 HiRom 8Mib without save PCB Single Game
87
0
0
Zero Voltz
Zero Voltz
BRAZIL
0
0
The WozBlaster OPL4 cartridge is a sound expansion device designed for the MSX platform. This cartridge enables a range of additional audio capabilities for the MSX, including support for both FM synt...
The Wozblaster (Reloaded)
82
0
0
Cristiano Goncalves
Cristiano Goncalves
BRAZIL
0
0
MSX computers hold a significant place in computing history, and their legacy continues to be celebrated through innovative approaches like FPGA synthesis. Field-Programmable Gate Arrays (FPGAs) provi...
TRHMSX - A Simple FPGA MSX2+ clone
144
0
1
Cristiano Goncalves
Cristiano Goncalves
BRAZIL
0
0
Tired of working on your project on your breadboard or prototype board only to find that you don't have the right capacitor or resistor? And you only have SMD components to use? Well maybe it only hap...
0805 and 0603 SMD Breakout Board
22
0
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Gabriel Vega
Gabriel Vega
BRAZIL
0
0
DIY SNES Carts LOROM 2MB 2SL - LOROM 2MB
Gerber_SNES-2SL-v0.3_PCB_SNES-2SL-v0.3_2024-01-26
174
1
2
Engineer
Engineer
BRAZIL
1
0
The idea for this project began in an open source hardware community I participate in, called Franzininho, in Brazil. We decided to have a Christmas project/challenge and the goal was to make a Christ...
3D Christmas Tree PCB using LEDs, CH32V003 MCU and CR2032 battery
262
0
3
André Araújo
André Araújo
BRAZIL
0
0
Apple II Disk Interface created to replace original board. This project is tested and ok for use.This version uses newer 27c512 eeproms (easier to find than MMI6309/TBP28L22N).Here is the original ver...
Apple][ Disk Interface (newer EEPROMS)
334
0
1
Augusto Baffa
Augusto Baffa
BRAZIL
13
0
IIOT LORA P2P SHILD IOT2050 SIEMENS EBYETE LORA
Shild EBYTE LORA IOT2050 SIEMENS
192
0
0
Mateus Oliveira de Paula
Mateus Oliveira de Paula
BRAZIL
1
0
Wi-Fi USB ADC ModuleThis project, is a 4-layer board, containing differential pairs, impedance control and signal integrity.The project provides:- Microcontroller ESP32-S2, which makes the communicati...
ESP32-S2 Module
1164
0
0
Leonardo Bortoluz
Leonardo Bortoluz
BRAZIL
0
0
This is a replica of MPF-1 Microprofessor PRINTER PCB. More infomation at https://ekaww4.wixsite.com/tecnologia/post/projeto-8-impressora-cedm80
MPF-1 MICROPROFESSOR - PRINTER PCB
328
0
0
Emilio Aoi
Emilio Aoi
BRAZIL
2
0
With this circuit it is possible to obtain a clock of approximately 5V@1Hz for digital and analog projects. This circuit works with an AC input voltage of 100-240 VAC. You can use it for any applicati...
1Hz generator with versatile 555
404
0
0
Engineer
Engineer
BRAZIL
1
0
The manual, EPROM listing are available on https://ekaww4.wixsite.com/tecnologia
MPF-1 MICROPROFESSOR CEDM V2
495
0
2
Emilio Aoi
Emilio Aoi
BRAZIL
2
0
This is a REPLICA of option replaces the standard toggle switch Elf 2000 front panel with a push button keypad similar to the Quest Super Elf. Sixteen keys are provided for direct hexadecimal ent...
COSMAC ELF 2000 ELF2K Hexadecimal Keypad
414
0
0
Emilio Aoi
Emilio Aoi
BRAZIL
2
0
This is a REPLICA of STG1861 Pixie Graphics Replacement
COSMAC ELF2000 ELF2K STG1861 Pixie Graphics Replacement
310
0
0
Emilio Aoi
Emilio Aoi
BRAZIL
2
0
Disk, UART and RTC BoardThis is a REPLICA of The Disk/UART/RTC board is a PCB about 3.5" square that attaches to the upper right corner of the Elf 2000 board. It connects to the main board with a 24 p...
COSMAC ELF 2000 ELF2K Disk, UART and RTC Board
179
0
1
Emilio Aoi
Emilio Aoi
BRAZIL
2
0
1
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