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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
kv4p HT v1.7b
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Desktop Neon Effect LED Signs
Tad Boy Color
DIY Mechanical Macro Keypad ― Ocreeb
SIDKick pico 0.2 DAC (SID 6581/8580-replacement for C64/C128)
SlimeVR Hyperion BMI160 PCB
Sputnik Regenerative Receiver - SSB, CW, AM, FM
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
kv4p HT v1.7b
SIDKick pico 0.2 (SID 6581/8580-replacement for C64/C128)
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FE 2.1This chip is a USB hub chip with low power consumption and low cost solution of USB 2.0.The LQFP48 package is used here, and only 5 USB and 4 USB-A are used. Female socket and a port as a USB to...
USB HUB based on FE2.1 interface with serial port
5406
2
1
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
The heart of the circuit consists of the integrated MCP2221A produced by Microchip . This integrated is cataloged as USB 2.0 to I2C / UART Protocol Conv...
UART+I2C USB Bridge
4163
0
3
Giovanni CyB3rn0id at Settorezero.com
Giovanni CyB3rn0id at Settorezero.com
ITALY
17
19
While working heavily with microcontroller projects in the past, I learned that computer USB ports can be fragile things. Simply shorting dozens of volts across the port just kills them dead—and there...
Isolated USB Connection Project
2188
0
1
Michael Perry
Michael Perry
UNITED STATES OF AMERICA
1
1
PCB for Power Functions(R) 9V to 5V USB2 conversion. Fit into USB connector case. Needs an SOT232 5V regulator (AMS1117-5.0V and two SMD capacitors in the bottom side. To connect to a LEGO(R) Power Fu...
Power Functions 9V to USB 5V Adapter
1775
0
1
Alexander Ehle
Alexander Ehle
GERMANY
4
5
Internet radio is a digital audio service that streams music, news, and other forms of audio content over the internet, rather than being transmitted through traditional radio waves. Unlike trad...
How to make Simplest and Cheapest compact Internet Radio - Yoradio
416
1
2
Mirko Pavleski
Mirko Pavleski
NORTH MACEDONIA
70
0
Smart RoomTemperature MonitorOverviewIntroducing the Smart Temperature Monitor, an innovative solution designed to provide accurate and real-time temperature readings. Engineered with precision, this ...
Room Temperature Monitor
177
13
0
Jyothirao S
Jyothirao S
INDIA
0
0
Welcome to my first try at a DIY Macropad. While it's far from perfect, it's a start.Building your own is possible, though I wouldn't wholeheartedly recommend it unless you're are willing to make some...
DIY Macropad
547
1
1
Engineer
Engineer
GERMANY
0
0
In this tutorial we’re going to make a DIY game controller similar to an Xbox controller for half the price! Check out the video or scroll past it for the written tutorial!First, let’s gather all of t...
Game Controller with Arduino Pro Micro
1949
1
3
Daniel Saber C++
Daniel Saber C++
UNITED STATES OF AMERICA
1
1
Тестеры импульсных трансформаторовГлавнаяПриборыТестеры импульсных трансформаторовУстройства позволяют тестировать импульсные трансформаторы не выпаивая из платы. Выполнены на Ардуино Нано. Принцип ра...
Тестер импульсных трансформаторов ,светодиодной ленте WS2812
434
1
1
Yuray Yura
Yuray Yura
UKRAINE
66
30
Royal Raymond Rife was a scientist, inventor and medical researcher. He is known for his microscopes, which he claimed could observe live microorganisms but also by an electronic device co...
The simplest and cheapest way to make your own Plasma Rife Machine (Detailed instructions)
1877
2
2
Mirko Pavleski
Mirko Pavleski
NORTH MACEDONIA
70
0
Hello and welcome back, everyone. Today's crazy and exciting project is THE OVERENGINEERED Pen Holder, which is constructed mostly from PCBs and some 3D-printed components.The concept of thi...
OverEngineered Pen Holder
454
1
1
Arnov Arnov sharma
Arnov Arnov sharma
INDIA
49
50
Introduction: All these voltage detectors work on a simple principle of electromagnetic induction.A magnetic field is produced around a current carrying conductor and if current through the...
Wireless Voltage Detector
481
1
3
VIGNESH M
VIGNESH M
INDIA
1
0
Small breakout board based on STM32F070 microcontroller from ST Microelectronics.With this board one can easily prototype small ARM Cortex M0 applications with minimum effort and expense. It can ...
STM32F070 Breakout
2155
4
2
Dario Murgia
Dario Murgia
ITALY
42
20
This design uses the FUSB302B (C132291) controller + INA226 (C49851) current detection chip to implement the USB-PD protocol. It can be used for DIY wire detectors, charger output capability detectors...
USB Type-C PD development board
3402
0
0
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
A finderscope is a small auxiliary telescope mounted on the main telescope to help locate and center objects in the main telescope's field of view. The finderscope provides a wider field of...
DIY Simple STM32 Virtual Electronic Finderscope (Stellarium Compatible)
194
0
1
Mirko Pavleski
Mirko Pavleski
NORTH MACEDONIA
70
0
Theremino is an open-source platform designed for hobbyists and makers, providing a versatile framework for creating and interfacing with various electronic projects. Unlike similar systems (for examp...
DIY Advanced Theremino Sonar
124
0
1
Mirko Pavleski
Mirko Pavleski
NORTH MACEDONIA
70
0
1
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