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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)
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ZIMBABWE
Hey Guys how you doing?In this article, you will learn about the MAX30100 Pulse Oximeter heart rate monitor sensor, and how we can use it to make a simple Oximeter with ESP32 DEV Board.So let's get st...
Oximeter with MAX30100 Heart Rate Sensor and ESP32
309
0
0
Arnov Arnov sharma
Arnov Arnov sharma
INDIA
44
50
This simple board was designed to allow the connection of older equipment that uses a DB9 serial port to connect to a computer to USB.The board holds a Mini RS232 - TTL Converter Module Board that fit...
TLL to RS232 DB9 board
679
0
2
Michael vk6tu
Michael vk6tu
AUSTRALIA
3
14
The HB6809 is a mini ITX form factor 6809 based open expansion computer. there are four expansion slots available which are pre-addressed in to 4K sections, providing enough space to build fairly vers...
HB6809 - 6809 Based Minimal Expansion Computer
1883
2
7
David Collins
David Collins
UNITED STATES OF AMERICA
2
14
Commodore 64 PLA replacementThis project is an SMD version of the awesome Commodore 64 PLA -replacement by Daniel Mantione. Published under permission from Daniel.This version uses 2 pieces of GAL20V8...
Commodore 64 PLA replacement
2409
6
13
Jari Tulilahti
Jari Tulilahti
FINLAND
11
0
Original project by:http://ysflight.in.coocan.jp/FM/fm7_rs232c/e.htmlhttps://github.com/captainys/FM/tree/master/7/KiCAD/RS232Chttp://ysflight.in.coocan.jp/FM/FM7_RESURRECTION_UTIL.zipRS232C connectio...
Fujitsu Micro 7 (FM-7) Serial RS232 Communication Card
547
0
2
Edoardo kinmami
Edoardo kinmami
JAPAN
190
15
Rangkaian ini merupakan sebuah rangkaian yang berupa sebuah alat ukur yang memiliki banyak fungsi dan otomatis, umumnya menggunakan display LCD 16X2 namun kali ini saya membuat Transistor Tester denga...
OLEDTransistorTester
1763
2
2
Fareed Fareed Read
Fareed Fareed Read
INDONESIA
251
62
The N64Jamma emulates two gamepads mapped to a standard Jamma edge connector. Buttons are mapped to be suitable for games such as Killer Instinct Gold and Mortal Kombat Trilogy. Using two onboard dip ...
N64 to Jamma
1259
0
0
Antonio Tornisiello
Antonio Tornisiello
BRAZIL
5
0
IntroductionThe vacuum cleaner robot is one of the most useful inventions of the last decade and anyone who says differently means that he does not have one! This fantastic household appliance is a co...
TinyML: Slope control for Robots with Arduino Pro
825
0
1
leonardo.cavagnis
leonardo.cavagnis
ITALY
0
0
This is a complete version of Z80 MiniFrame microcomputer that includes some extra features like:Video console output: TMS9918 Video Display Processor.Programmable Sound Generator: General Instruments...
Z80 MiniFrame All-in-one Computer
1557
0
2
Tomeu Capó
Tomeu Capó
SPAIN
5
0
An Arduino UNO R3 (ATmega328) project.Arduino code by Mr. Takuya Matsubara.A complete solution to playback and record old tapes using a micro SD card (8GB or smaller, default FAT - no subfolders).The ...
Data Recorder Arduino UNO Cassette / Tape Dump CMT remote control for vintage computers
1735
0
7
Edoardo kinmami
Edoardo kinmami
JAPAN
190
15
An SMD BreadboardThe electronics Breadboard is definitely one of those things that electronics hobbyists use quite a lot. It allows you to prototype your design relatively easily, with the use of brea...
SMD Prototyping Breadboard
896
0
0
Jean Redelinghuys MakerIoT2020
Jean Redelinghuys MakerIoT2020
THAILAND
47
164
For details on Agon Light and many more resources, see: https://www.thebyteattic.com/p/agon.html
Gerber_PCB_AgonLight_R1.0
2751
2
3
Bernardo Kastrup
Bernardo Kastrup
NETHERLANDS, THE
7
13
Last month I spent quite a lot of time on expansion modules for use with the ESP-12E I2C Base Card. While the system worked exceptionally well as a prototyping and firmware testing platform ( as origi...
PCB_PWM-Fan-Controller-with-RE
521
0
0
Jean Redelinghuys MakerIoT2020
Jean Redelinghuys MakerIoT2020
THAILAND
47
164
PCB for convert 0V in 5V and 5V in 0V.It's a inversor of voltage
W265210ASL1_Placa inversora Audax_2022-08-16
171
0
0
Engineer
Engineer
CHILE
0
0
This is a kit from the early 90's, a very basic Z80 design for learning. It can be used standalone or connected to a computer to download and debug code.Facebook group Southern Cross Computerhttps://w...
Southern Cross Computer Z80 SBC (Revision 3.2)
1907
0
6
Craig crsjones
Craig crsjones
AUSTRALIA
5
0
The H bridge inverter is used to convert DC voltages to AC voltages. An h bridge is common in generating pure sine waveforms from DC square waveforms.H-bridge consists of 4 switches which could be tra...
H-Bridge Inverter PCB Design Board
1117
0
0
Arshmah Arshmah Shahkar
Arshmah Arshmah Shahkar
UNITED STATES OF AMERICA
24
0
1
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