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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
DIY 1kW Open Source MPPT Solar Charge Controller
kv4p HT v1.7b
QuinLED-Dig-Uno
Bike Fingerprint - PCB
Tad Boy Color
Solar Powered WiFi Weather Station V2.0
SummerCart64 - a fully open source N64 flashcart
Arduino RC engine sound & light controller with inertia simulation for ESP32
LogicAnalyzer V6.0
iSpndel_4.0
Frog Boy Color
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
DIY 1kW Open Source MPPT Solar Charge Controller
kv4p HT v1.7b
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This project uses two low power 555 timers (TS555CN) and a 4017 counter to create up to 9 musical notes. It can be a standalone project run from a 9-volt battery or controlled from another circui...
Note Sequencer
86
0
0
William Harter
William Harter
UNITED STATES OF AMERICA
0
0
This project is a custom HAT designed for the XIAO ESP32S3 that integrates a BNO086 IMU, a BMP581 barometer, and an SD card slot, all within the same compact footprint as the XIAO module itself. It wa...
XIAO ESP32 HAT (IMU + Baro + SD card module)
42
1
1
Mathew Mathew
Mathew Mathew
UNITED STATES OF AMERICA
0
0
I needed a small PCB for upcoming projects where a Low Frequency Oscillator will be required. I also had a tube of NOS CA3080 OTA IC's. This low parts count board fills the bill.It has CV inputs for m...
LFO Mini: CA3080 based LFO
17
0
0
AudioDIWHY
AudioDIWHY
UNITED STATES OF AMERICA
37
8
Fret pcb for holding keyboard switches
Guitar_Hero_Fret
16
0
0
Engineer
Engineer
UNITED STATES OF AMERICA
0
0
PLEASE NOTE: This Game Boy cartridge shell is designed for the Tad Boy Color ONLY and WILL NOT fit in an OEM Game BoyGame/PCB CompatibilityThese shells are compatible with the standard OEM Game Boy ca...
Tad Boy Color Cartridge shell
10
0
0
Game Boy Camera
Game Boy Camera
UNITED STATES OF AMERICA
20
3
UPDATE Jan 25, 2025:This design is now obsolete. Please use v1.8 instead which has far better transmit power and receive sensitivity, and fits more ESP32 dev boards! Find it here:kv4p HT v1.8a (1" wid...
kv4p HT v1.7b
21746
28
44
Vance Vagell
Vance Vagell
UNITED STATES OF AMERICA
45
0
The ESP32-BlueJammer (Bluetooth jammer, BLE jammer, WiFi jammer, RC jammer) disrupts 2.4GHz communications. Using an ESP32 and nRF24 modules, it generates noise and unnecessary packets, causing interf...
ESP32-BlueJammer
60
0
1
Preston Zen
Preston Zen
UNITED STATES OF AMERICA
0
0
This is a small PCB containing an ESP32-C3, motor driver, and LED, designed to control the lift motor of a telescope enclosure and run directly from a 12v battery or PSU.
ESP32-C3 Motor Driver
47
0
0
Engineer
Engineer
UNITED STATES OF AMERICA
0
0
We all like LED color lights and light shows. WLED firmware let you enjoy your LED lights and create incredable light show. Just look how great firmware is https://github.com/Aircoookie/WLED and what ...
Universal WLED wemos shield
40224
13
60
Ser Ko
Ser Ko
UNITED STATES OF AMERICA
55
45
READ THIS FIRST:This isn't a finished product, nor will I be making it one. I'm sharing this as many were interested in hacking on this further - if you're not comfortable tinkering on software, firmw...
Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
84709
38
203
Justin Alvey
Justin Alvey
UNITED STATES OF AMERICA
82
0
This is a replacement back plate to work on hobbyist cnc using a 65mm water cooled spindle mounted to a 4080-C extrusion on the Z axis.
2020 CNC Back Plate v1
51
0
0
Peter Walker
Peter Walker
UNITED STATES OF AMERICA
0
0
### DESCRIPTION(NEW) Version 1.2 of this board is now ready and available here: https://www.pcbway.com/project/shareproject/NodeMCU_v_1_2_Board.html NodeMCU Breakout Board for DHT, Motion, LED Co...
NodeMCU DHT/Sensor/LED Controller Breakout Board-v.1.1
18286
5
14
BK
BK
UNITED STATES OF AMERICA
21
3
X-mas ball by Lloyd JenkinsWhy I designed x-mas ball. Ever since I was a born, I always was building something although that scratched my itch for creation for a little bit the itch became bigger and ...
X-mas ball, Now with ANIMATED LIGHTS!
725
15
27
Lloyd Jenkins
Lloyd Jenkins
UNITED STATES OF AMERICA
4
0
1st - Watch these videos https://youtu.be/9YwErplHps8https://youtu.be/LkLW9wBmlMs 2nd - Order PCBs 3th - Rest of Parts can be found here: Standoffs - https://j35.us/M4-25Brass-stan...
Jehu's DIY PowerWall PCB V2.01
35371
10
78
Jehu Garcia
Jehu Garcia
UNITED STATES OF AMERICA
430
0
NOTE: This listing is for the "Keyboard PCB" of the Stream Deck build! The project also requires the "Interface PCB," which can be purchased here.Arguably one of the best streaming tools besides a cam...
DIY Stream Deck - Button PCB (Open Source Macro Keyboard with LCD Buttons)
26779
2
32
Alex - Super Make Something
Alex - Super Make Something
UNITED STATES OF AMERICA
28
5
Nova is a quadruped robot dog modeled after Boston Dynamics Spot Mini. She has 12 servos, 2 microcontrollers, OLED, MP3, and several sensors, including ultrasonic sensors, an IMU, PIR sensors, and a c...
NovaSM3 v5.3 - UPDATED 2024-09-17
13799
17
31
Christopher Locke
Christopher Locke
UNITED STATES OF AMERICA
24
4
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Otomatik - 3.169.107.31
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