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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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This project aims to control up to 4 relays remotely either using WIFI or Bluetooth. The SOC ESP32 S3 is used as the main core of the project, it provides wifi and Bluetooth to the project, as well as...
ESP32 S3 Relay control
2505
8
18
Wandy Amaury
Wandy Amaury
UNITED STATES OF AMERICA
21
35
This is a cute little keypad I designed to showcase how to integrate an ATMega32u4 directly onto your keyboard PCB. It is compatible with Cherry, Alps, and Chocc style keys and has per-key backlightin...
12 Key Macro Keyboard
3125
1
11
David Wieland
David Wieland
SWITZERLAND
4
1
Automatic Stairs Lightning ControllerPerhaps you have seen cool stair lightning and wish you could have one but the prices are astronomical. You can have that lightning effect with this PCB, just plac...
Auto Stairs Light Controller
1998
4
9
Christian Davies
Christian Davies
UNITED KINGDOM
13
35
A must-have tool, version of the CH341A programmer. It is fully compatible with the market version.[A group label MEM] 24Cxx, 25Qxx, 93xx, 95xx programming[B group label UART] &nb...
Programmer [CH341A] USB to serial port ver.2.3
3146
0
6
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
545
40
Plastic accounts for 85% of marine litter and warns that by 2040, volumes of plastic pollution flowing into marine areas will nearly triple, adding 23-37 million metric tons of plastic waste into the ...
DIY Solar Bottle Lamp V2.0
3742
1
8
Open Green Energy
Open Green Energy
INDIA
349
1
Using GL3520 USB 3.1 HUB chip,Supports super high speed, high speed and full speed USB connection, fully compatible with all USB 2.0 and USB 1.1 hosts (speed will be limited)Adopt 24P TYPE-C interface...
Docking station USB3.1
4376
5
15
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
545
40
IntroductionA USB voltage and current meter based on STM32 can easily see whether the charger is working in fast charging mode, and can also easily test the power consumption of USB devices or the out...
USB voltage and current meter
2227
2
7
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
545
40
Hardware keylogger. Based on CH9350 and ESP8266, with Wi-Fi function. Installed between the USB interface and the keyboard USB cable, it can record all input on the keyboard. By connect...
USB Key logger
6319
10
7
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
545
40
A must-have tool, version of the CH341A programmer. It is fully compatible with the market version.[A group label MEM] 24Cxx, 25Qxx programming[B group label UART] USB to UA...
Programmer [CH341A] USB to serial port
3756
5
6
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
545
40
SECU-3i rev.1 Bottom board (project consists of two boards).See also top board.Software for tuning: SECU-3 Manager. Latest software you can download from our site.Product description: https://secu-3.o...
SECU-3i BB rev.1
1123
1
4
Alexey A. Shabelnikov
Alexey A. Shabelnikov
UKRAINE
6
0
This project is designed to use for robotic purposes and based on Arduino Uno with extra features. This is compatible with SD/TF cards, 2.4GHz NRF24 radio modules and Arduino shields. Designed for Ope...
Dev Board for OpenCat Project
648
0
1
Dinul Sasnada
Dinul Sasnada
SRI LANKA
4
0
This is an alternative way to provide serial communication for the vintage NABU computer. Instead of using RS422, it uses USB-to-serial adapter. This adapter "intercepts" the RX and TX signals that or...
NABU PC native USB to serial adapter
2293
1
1
Kris MGH-Kris
Kris MGH-Kris
UNITED STATES OF AMERICA
28
2
### DESCRIPTIONSimple USB-RS232 converter, based on FT232RL and ST3232### TECHNICAL DETAILS / COMPONENTSI used mainline components, such as FT232RL and ST3232.There are PDL-06 connector for UART from ...
USB - RS232 Converter
2700
2
2
Vlad Popkov
Vlad Popkov
UKRAINE
5
0
Its a simple serial converter. Using FT232RL as a USB driver chip for connect to PC, raspberry or others mini PCs using USB port.HOW TO USE?Make a hardware, check BoM in the schematic or open BoM file...
USB to RS232 to RS485 Converter
547
1
2
prasyg
prasyg
INDONESIA
1
0
PS4 Controllers, but with USB C
DualShock4 USB Type C [JDS-001/JDS-011]
3418
0
6
Martin Refseth
Martin Refseth
NORWAY
92
6
OpenUsbSerialAdapter is an Open Hardware USB to TTL-level Serial converter.For more information please visit github.com/SukkoPera/OpenUsbSerialAdapter.https://github.com/SukkoPera/OpenUsbSerialAdapter
OpenUsbSerialAdapter V2
1063
0
4
Giorgio SukkoPera
Giorgio SukkoPera
ITALY
292
8
1
2
3
4
5
6
7
8
9
10