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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
SIDKick pico 0.2 (SID 6581/8580-replacement for C64/C128)
Desktop Neon Effect LED Signs
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
Filament Maker from PET Bottle
Low Cost Drone using ESP32
Solar Powered WiFi Weather Station V4.0
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
SIDKick pico 0.2 (SID 6581/8580-replacement for C64/C128)
Desktop Neon Effect LED Signs
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ZIMBABWE
In this video we take a circuit from the March 2021 ARRL Magazine (Ham radio) designed by John Burnley. It is a polarity tester for your wall wart power supplies. Are center negative or center positiv...
Polarity Tester
1101
1
2
learn electronics
learn electronics
UNITED STATES OF AMERICA
91
0
Electronics is sensational! We are going to make a homemade electronic piano. It is a very fun circuit, and easy to assemble.Materials:1 - ci 5551 - 510R resistor1 - 36k resistor1 - 24k resistor1 - 27...
Electronic piano
990
0
0
Fabricio Henrique Ramos Bruniera
Fabricio Henrique Ramos Bruniera
BRAZIL
1
0
TANDY Portable Disk Drive and TANDY Portable Disk Drive 2 need a special cable with electronics to level-shift between 0-5v ttl and rs232, and an unusual custom 2x4 pin connector with polarization bum...
TANDY Portable Disk Drive Cable
1532
0
1
Brian K. White
Brian K. White
UNITED STATES OF AMERICA
20
0
Ссылка на проект https://github.com/UU5JPP/Wolf-LITE
Основная плата трансивера Wolf-lite V1.1
4397
0
4
Maksim EW7DDR
Maksim EW7DDR
BELARUS
149
158
A small simple circuit with available components to measure the voltage level of any battery by its voltage Percentage by set adjusted potentiometer R2 to set the first green LED as you want...
level volte Indicator for any battary
1141
1
4
Obaida
Obaida
9
0
Although this is board has generic application - connect any DC power supply to a voltage regulator to power and ESP8266 - we designed it to power our custom Wireless Access Point.When added to this P...
ESP8266 and voltage regulator
1061
0
0
Chris Ostmo
Chris Ostmo
UNITED STATES OF AMERICA
0
0
Caution: This is a fairly old project and will get a new, fresh revision soon!Please inform yourself on the official HackADay Project Page about when the future version will be available:https://hacka...
LZRTag Project Revision 3.2
822
0
2
Engineer
Engineer
1
0
DSC2 is a DSD-only DAC. Listening to PCM is possible only after conversion to DSD.
DSD-only DAC DSC 2.6.2
3095
0
2
Roman Zaglinskiy
Roman Zaglinskiy
UKRAINE
12
0
With this simple reclocker and galvanic isolator, you can turn your any I2S DAC into a network transport for Roon, HQPlayer or as a UPNP renderer.Output connector I2S corresponds to the standard pins ...
puredsd reclock
1509
0
1
Roman Zaglinskiy
Roman Zaglinskiy
UKRAINE
12
0
На дворе 21й век а у вас в доме все еще нет NWT? Ну тогда мы идем к вам=) Целью этого проекта было создание максимально упрощенного RF анализатора. Конструкция и наладка его настолько просты что ...
PICO NWT arduino shield
1136
0
0
Sergey
Sergey
BELARUS
0
3
Unified radio control board. Used atmega 8/168/328 and radio module nrf24l01 + in mini version.The button in the bedroom far from the bed suffered from inconveniences for a very long time, I had to tu...
nRF24L01+ transmitter
736
0
0
pingemall
pingemall
1
0
I was disapointed by LC100 meter bought on Aliexpess - poor accuracy, no FW, no support. This one is very simple and works pretty good.These ranges fit hamradio and RF use:Capacitors: 0.0pF to about 0...
A Surprisingly Accurate Digital LC Meter V2 by VK3BHR
2402
0
5
Zilvinas LY2SS
Zilvinas LY2SS
1
1
I made the 4 channel one with esp8266 before and used it in many parts of my house and I was very satisfied. Now I designed the 8 channel one with esp32. You can control led strips by giving many effe...
ESP32 8 Channel Led Strip Controller
2032
0
2
Baris Guler
Baris Guler
TURKEY
2
0
Antenna analyzer from TARSUS/Mersin TURKEYhttp://www.telsizciler.org/index.php?topic=31930.0http://www.telsizciler.org/index.php?topic=31930.0 PROGRAM FILE:https://dosya.co/8sqevd3p3dr4/Program.rar.h...
Antenna Analyzer
1455
0
5
AUDIO USTAOGLU
AUDIO USTAOGLU
TURKEY
450
18
Hello friends in this video I have made a Mini compact Radar with display, for that I have used HC-SR04 ultrasonic sensor, this sensor emit ultrasonic sound which came back to sensor after reflecting ...
How to make Mini Radar | Arduino based
772
0
0
fevzi türemen
fevzi türemen
TURKEY
1
0
Видео с изделием можно посмотреть на моем youtube-канале. В комментариях даны ссылки на схему, плату, программу, элементы, необходимые для сборки. На канале рассказано, как собирать изделие, приведен ...
RTL-SDR converter
1771
0
1
Lavrentiev Aleksey Igorevich
Lavrentiev Aleksey Igorevich
RUSSIAN FEDERATION, THE
1
5
1
...
526
527
528
529
530
531
532
533
534
535
536
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