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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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SlimeVR Hyperion BMI160 PCB
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MicroDexed-Touch (depreciated)
Frog Boy Color
Low Cost Drone using ESP32
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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Used for audio projects, please see my blog: https://audiodiwhy.blogspot.com/2021/04/minimalist-atmel-328-development-board.htmlUPDATED: 8-9-21 I added pin designations to both sides of the board and ...
Minimal Atmel 328P MCU
1782
0
0
AudioDIWHY
AudioDIWHY
UNITED STATES OF AMERICA
28
1
This PCB lets you connect 9 OBX-E battery packs in 3s3p for 48v battery pack inside a Makita box for boosting a bluetti or an Ecoflow solar Generator Bom:1x - Makita Box XLarge: https://amzn.to/3iB4B...
Jag35 3.3kwh 48v LiFePO4 Battery project CONNECTOR Board
3150
0
0
Jehu Garcia
Jehu Garcia
UNITED STATES OF AMERICA
389
0
This PCB lets you connect 9 OBX-E battery packs in 3s3p for 48v battery pack inside a Makita box for boosting a bluetti or an Ecoflow solar Generator Bom:1x - Makita Box XLarge: https://amzn.to/3iB4B...
Jag35 3.3kwh 48v LiFePO4 Battery project FACE Board
2796
0
1
Jehu Garcia
Jehu Garcia
UNITED STATES OF AMERICA
389
0
### The H bridge that looks like an HI wanted the simplest possible H bridge circuit for educational purposes. That is, I wanted a board where the capital "H" is clear enough tha...
The H bridge that looks like an
2770
1
5
Trash Robot
Trash Robot
UNITED STATES OF AMERICA
10
2
Watchible is an NB-IOT add-on board for the Raspberry Pi Pico. It is low cost, and low power. It is meant to monitor any trigger with a low impedance interface. Both the Pico and the Quectel BCC-66 mo...
Watchible NB-IOT board
3949
6
1
Peter Douma
Peter Douma
UNITED STATES OF AMERICA
2
0
This board has many opamp circuits. It is a learning tool that will be covered in a YouTube series by ImsaiGuyIntroduction:Circuit Design:Part Value Device Pack...
Opamp Designs Demo Board
2367
1
8
IMSAIGUY
IMSAIGUY
UNITED STATES OF AMERICA
206
0
This circuit is an RCD Trip time tester without using Arduino or any other microcontrollerYouTube Video: https://youtu.be/DnsAoYIOmUgCircuit, parts list and 3D printer files: https://mousa-simple-proj...
RCD Trip time tester without using microcontroller.
3249
0
3
MOUSA Mousa - Simple Projects
MOUSA Mousa - Simple Projects
UNITED STATES OF AMERICA
159
6
ESP uploader is a USB to UART converter for programming Espressif modules such as ESP-07S, ESP-12E, ESP-01, ESP32-WROOM and ESP32-WROOVER.ESP uploader have following features: CP2102N USB to UART bri...
ESP uploader
3785
0
3
Ser Ko
Ser Ko
UNITED STATES OF AMERICA
54
44
This project is designed to build an 8cell 12v LiFePO4 battery for car audio. Capable of producing 800A continous Power and Bursts of 1200A for 10 seconds while remaining above 12v, this PCB serves as...
12v 148Ah 1200A FAT LEV60 Busbar
1492
0
0
Jehu Garcia
Jehu Garcia
UNITED STATES OF AMERICA
389
0
This allows the use of an Arduino Nano or an ESP32 Dev board. just load the one you want. then it supports SPI and I2C displays of various voltages.
Arduino Nano and ESP32 DEV Display Board
2492
0
5
IMSAIGUY
IMSAIGUY
UNITED STATES OF AMERICA
206
0
NOTE: This is the receiver part, the transmitter is here: https://www.pcbway.com/project/shareproject/Power_line_communication__Transmitter_.htmlThis Circuit is an AC Remote Control that transmit...
Power Line Switch / Remote control over AC power line (Receiver)
5032
1
5
MOUSA Mousa - Simple Projects
MOUSA Mousa - Simple Projects
UNITED STATES OF AMERICA
159
6
I designed this pcb/pcba in order to be able to use readily-available mini-blade style fuses in my car that didn't use this type of fuse; the car uses a torpedo-style fuse, no longer found in local st...
Fuse Adapter v1.2
877
3
4
Seth Evans
Seth Evans
UNITED STATES OF AMERICA
2
3
As someone who struggles to talk to a camera, I decided to make a mini battery-powered teleprompter for vloggers out there that struggle like me. This prompter is controlled by a Raspberry Pi that spi...
Mini Vlogging Teleprompter
1081
0
1
Charlie Steenhagen
Charlie Steenhagen
UNITED STATES OF AMERICA
0
0
What is Class D Amplifier?As the name suggests D, is a digital amplifier. It is also known as a switching amplifier that uses the transistors and MOSFETs as electronic switches and performs quickly sw...
Better Quality of Sound with Class D Audio Amplifier PCB Board
2033
0
1
Arshmah Arshmah Shahkar
Arshmah Arshmah Shahkar
UNITED STATES OF AMERICA
31
0
This Printed Circuit Board allows you to assemble a 24v (7s) battery module using 21700 cells.It allows you to stack several boards using standoffs and it electrically connects one board to the next t...
24v 7s PCB Battery Module for 21700 cells
5355
0
7
Jehu Garcia
Jehu Garcia
UNITED STATES OF AMERICA
389
0
See the documentation on GitHub and the following Instructable:https://www.instructables.com/IV-Swinger-2-PCB-PV-Module-FETThe IV Swinger is an IV curve tracer for photovoltaic solar panels. Both the ...
IV_Swinger_2_fet_mod
1897
0
1
csatt
csatt
UNITED STATES OF AMERICA
5
0
1
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