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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)
Desktop Neon Effect LED Signs
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Многие радиолюбители знают (иногда на собственном печальном опыте), что микроконтроллер AVR можно вывести из строя неосторожным программированием настроечных бит (так называемых фьюзов). Будучи запрог...
Fusebit Doctor, AVR, Восстановление фьюзов микроконтроллеров
13524
13
16
leoloel
leoloel
CHINA, PEOPLES REPUBLIC
105
26
Made possible by sparkybg. I’m sharing it.This gerber files contain 3 PCBs (for front, back and OLED panel), to be printed on a single sheet. You can find the separate gerber files on Dangerous Protot...
UniSolder 5.2 Really universal soldering controller
12818
4
14
leoloel
leoloel
CHINA, PEOPLES REPUBLIC
105
26
FM transmitters/receivers are among the top favorite circuits of any electronic enthusiast. In this article/video, I have introduced a complete digital FM receiver design that has equipped with an LCD...
A Digital FM Receiver with Arduino
8853
3
13
PCBWay Team
PCBWay Team
CHINA, PEOPLES REPUBLIC
147
3
As we all know, the COVID-19 outbreak hit the world and changed our lifestyle. In this condition, alcohol and hand sanitizers are vital, expensive, and in some areas hard to find fluids, so, they must...
Automatic Hand Sanitizer Dispenser (Version 2), Using ATTiny13
6800
2
13
PCBWay Team
PCBWay Team
CHINA, PEOPLES REPUBLIC
147
3
The true measurement of a battery’s capacity is essential for many scenarios. A capacity measurement device can solve the problem of spotting fake batteries as well. Nowadays fake Lithium and NiMH bat...
Battery capacity measurement using Arduino
8953
5
13
PCBWay Team
PCBWay Team
CHINA, PEOPLES REPUBLIC
147
3
Arduino Mega 2560 Rev3e in Eagle CAD. Heart of Speeduino ProjectThe MEGA 2560 is designed for more complex projects. With 54 digital I/O pins, 16 analog inputs and a larger space for your sketch it is...
Arduino Mega 2560 Rev3e
7408
5
13
leoloel
leoloel
CHINA, PEOPLES REPUBLIC
105
26
Arduino Nano V.3 The Arduino Nano is a small, complete, and breadboard-friendly board based on the ATmega328 (Arduino Nano 3.x). It has more or less the same functionality of the Arduino Duemilanove, ...
Arduino Nano V.3
3514
0
12
leoloel
leoloel
CHINA, PEOPLES REPUBLIC
105
26
This is PCBWay Ruler design.If you need a series of small holes in copper or gold, you must note !!!Or you can purchase all kinds of PCBWay ruler here:https://www.pcbway.com/Project/gifts?toolboxid=0&...
PCBWAY Ruler design
7488
4
12
PCBWay Team
PCBWay Team
CHINA, PEOPLES REPUBLIC
147
3
Vacuum Fluorescent Display WatchThat whole project started a while back with an hackaday article from 2014 in which [Johngineer] build the 'ChronodeVFD', a wristwatch made from an old soviet...
Vacuum Fluorescent Display Watch, IVL2-7/5, Вакуумные часы с флуоресцентным дисплеем ИВЛ 2-7/5
5049
0
10
leoloel
leoloel
CHINA, PEOPLES REPUBLIC
105
26
A WiFi shoutcast player based on ESP8266 and VS1053b chips.For details visit https://github.com/dsaltas/WiFi-WebRadio
WiFi WebRadio (Ka-Radio)
3891
0
10
leoloel
leoloel
CHINA, PEOPLES REPUBLIC
105
26
简介:这是一台短波手持收发器。便于携带到户外使用,支持CW自动解码。内置驻波功率计.使用gp88s电池(需要改为锂电池8.4v或者12.6v以保证功率输出)特点:5波段覆盖40m/30m/20m/15m/10m。全模式支持:USB、LSB、CW、AM、FM(SSB模式接收效果好,发射效果差。AM和FM模式为赠送功能,效果差)5波段输出功率达到5W功率,改12.6v电池可达到10w以上功率,并预留升...
uSDX88S 5波段手持短波电台
2096
0
8
敏 姚
敏 姚
CHINA, PEOPLES REPUBLIC
7
0
DC to DC buck converters is a famous topology in the electronic and a widely used circuit in electronic devices. A buck converter steps down the input voltage while it increases the output current. In...
0-30V, 0-7A Adjustable Switching Power Supply
3173
3
8
PCBWay Team
PCBWay Team
CHINA, PEOPLES REPUBLIC
147
3
Nixie Tube ThermometerRetro temperature displayNixie Tube ThermometerIn this article we describe the union of a modern microcontroller with a classic display technology to create a novel temperature i...
Nixie Tube Thermometer in-16
1936
2
8
fxw451
fxw451
CHINA, PEOPLES REPUBLIC
7
4
An H-Bridge (Full-Bridge) driver is quite popular in driving loads such as brushed DC motors and it is widely used in robotics and industry. The main advantages of using an H-Bridge driver are: high e...
Powerful H-Bridge DC Motor Driver
5926
0
8
PCBWay Team
PCBWay Team
CHINA, PEOPLES REPUBLIC
147
3
As we all know, the COVID-19 outbreak hit the world and changed our lifestyle. In this condition, Alcohol and hand sanitizers are vital fluids, however, they must be used properly. Touching alcohol co...
DIY Automatic Hand Sanitizer Dispenser, without Arduino or MCU---First Design
8436
3
8
PCBWay Team
PCBWay Team
CHINA, PEOPLES REPUBLIC
147
3
The figure shows the schematic diagram of the device. D1 and D2 are rectifier diodes. C1 and C2 build the first noise reduction filter stage.More details please check https://www.pcbway.com/blog/techn...
Low Noise Adjustable Linear AC-DC Power Supply
3837
2
8
PCBWay Team
PCBWay Team
CHINA, PEOPLES REPUBLIC
147
3
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