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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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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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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
999
1
2
learn electronics
learn electronics
UNITED STATES OF AMERICA
90
0
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
1012
1
4
Obaida
Obaida
9
0
DC Power Supply based on TNY267/268By Aka KasyanFor more check the video https://youtu.be/YhW8HBzEZgk
DC Power Supply(TNY267/268)
2376
0
2
Aka Kasyan
Aka Kasyan
ARMENIA
52
0
AVR programmwer with 3.3V(1A), 5V(2A), 12V(250mA) outputsSchematicOriginal schematic + firmware
AVR programmer with PSU
1309
3
1
Artem
Artem
RUSSIAN FEDERATION, THE
3
8
Here’s the design for a low cost, easy to build and use battery operated ‘shorted turns’ tester for line-output or ‘flyback’ transformers, and other HF wound components like deflection yoke windings a...
SMPS Transformer Tester
491
0
0
burhan
burhan
TURKEY
53
7
You can order the PCBs directly from PCBWAYCheck my gitlab repository to get the complete project.https://gitlab.com/IObrizio/ -KiCAD design files-STL & Cura Files for 3dprinted plastic case-BOM ,...
Linear power supply
889
0
1
IObrizio Fabrizio
IObrizio Fabrizio
MEXICO
27
16
DDS signal generator with AVRdds signal generator counter, dds signal generator kit, dds signal generator counter manual, dds signal generator ad9850, dds signal generator manual, dds signal generator...
DDS signal generator with AVR sine, square, ECG 8Mhz
941
0
0
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
Камрад SMOKE: Очень важным при разработке импульсных источников питания я считаю вопрос управления ключами. Радиолюбители, к сожалению, обычно стремятся к упрощению схем, иногда игнорируя вопросы наде...
DEP3004 The Сompact module on SG3525
1189
0
1
Igor Datagor Electronics
Igor Datagor Electronics
RUSSIAN FEDERATION, THE
20
4
Here is the video that goes with this:https://youtu.be/QQbDkYt4eqIBMS Board: https://s.click.aliexpress.com/e/_9GhEgJ (3s 60A Balance)18650 Holder: https://s.click.aliexpress.com/e/_AtqLkTBinding Post...
3s BMS Experiment Board
1163
0
2
Simple Electronics
Simple Electronics
CANADA
15
0
It allows connecting standard ATX PSU to Sharp X68000 (any models). It is a logic level adaptor.Tested with X68000 XVI standard and Compact.
ATX PSU to Sharp X68000 Power Supply Unit Power-ON adapter
1390
6
2
Edoardo kinmami
Edoardo kinmami
JAPAN
191
15
PSUKIT v1.0 Buck converter till 0VBoost converter till 30V0 - 30V 2.5A https://fareedish.blogspot.com/2020/10/membuat-power-supply-variable-psukit-0.html
PSUKIT v1.0
1590
1
0
Fareed Fareed Read
Fareed Fareed Read
INDONESIA
252
62
Video with all the details :) https://youtu.be/9MUQu05Qd_Q I would like to mention that the grounding through the resistor and led adds a voltage drop. With my testing so far, this has not affected Ga...
Gameboy cart power supply for when you want to keep your save files while replacing the battery!
1071
0
4
Solder king
Solder king
UNITED STATES OF AMERICA
3
0
The universal board is for Arduino nano v3 testing.100mm X 100mm 2.54mm Universal PCBArduino NANO V3 + io expansion shield + 5V 3A output Step-down power + Universal PCB
Arduino NANO V3 2.54mm Universal PCB
621
0
2
병규 1stl.kr
병규 1stl.kr
KOREA, REPUBLIC OF (SOUTH K.)
1
0
Projenin gerberini indirip sizde yapabilirsiniz.
DC DC Booster 6v220v
1099
0
2
Nejdat delioğlu
Nejdat delioğlu
TURKEY
80
0
this SMPS can be powered with low input voltage, from 12 to 24 volt DC and provides adjustabe output voltage, from 90 to 340 volt DC.
555 timer high voltage boost converter
1256
0
2
Gabe Hidalgo
Gabe Hidalgo
ARGENTINA
0
0
Przetwornica jest zaczerpnięta z projektu 1kW Pure Sine Wave Inverter - ElectrothinksŻeby zbudować przetwornice nie trzeba specjalnej wiedzy.Dobrze jest mieć jakiegoś starego zepsutego UPSa o mocy do ...
Przetwornica 1kW
682
0
0
Adam Chwirut
Adam Chwirut
POLAND
3
0
1
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5
6
7
8
9
10
11
12
13
14