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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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ZIMBABWE
DC-to-DC buck converters are utilized ubiquitously in electronic devices. Three major types of non-isolated DC-to-DC converters are introduced: Buck, Boost, and Buck-Boost. The most frequently employe...
8-100V to 5V-1A DC to DC Buck Converter using MP9486
1232
0
4
PCBWay Team
PCBWay Team
CHINA, PEOPLES REPUBLIC
149
3
Li-Fi is a light communication system that is capable of transmitting data at high speeds over the visible light, ultraviolet, and infrared spectrums. The term was first introduced by Harald Haa...
Li-Fi data transfer experiment - transferring data using a Led and Solar Cell
414
0
0
Mirko Pavleski
Mirko Pavleski
NORTH MACEDONIA
50
0
With this circuit, you can spot weld your 18650 batteries with the help of a battery. The circuit minus pole switches momentarily.
18650 BATTERY WELDING
978
0
2
AUDIO USTAOGLU
AUDIO USTAOGLU
TURKEY
417
16
It is very important to observe the voltage drop on a power transistor, so switching windings is very useful. Otherwise, with an inept approach, you will receive burnt details and finances. I use a se...
Linear laboratory power supply
832
0
0
Epishko Dmitry
Epishko Dmitry
UKRAINE
9
0
PEMF therapy, or Pulsed Electromagnetic Field therapy, is a type of therapy that uses electromagnetic fields to promote health and well-being. PEMF therapy is based on the idea that electr...
How to make Multichannel PEMF Therapy device for PEMF Bed
798
0
0
Mirko Pavleski
Mirko Pavleski
NORTH MACEDONIA
50
0
DescriptionThe TPS6303x devices provide a power supply solution for products powered by either a two-cell or three-cell alkaline, NiCd or NiMH battery, or a one-cell Li-ion or Li-polymer battery. Outp...
High Efficiency Buck-Boost Converter Breakout
490
0
1
Abrar Ashraf
Abrar Ashraf
PAKISTAN
0
0
WARNING: This project is connected to mains line voltage during its entire operation. This project should NOT be attempted by anyone who is not confident, nor competent around mains voltage. This circ...
Soft-Start Circuit for Toroidal Transformers
976
0
2
Astro's Electronics Lab
Astro's Electronics Lab
AUSTRALIA
6
25
Important to know, if you order this boardBottom layer doesn't have any exposed copper. There are no solder pads or though hole components. Mention this in order details: "It is fine, if no exposed co...
DIY 2S Lithium Battery Protection Module
1165
0
0
HackVlog Hugatry
HackVlog Hugatry
FINLAND
4
0
SMPS TRANSFORMER Q VALUE TESTER. FLYBACK TESTER.
FLYBACK TRANSFORMER TESTER SMPS TESTER
806
1
0
AUDIO USTAOGLU
AUDIO USTAOGLU
TURKEY
417
16
The LM350 power supply is a popular do-it-yourself (DIY) project among electronics enthusiasts. It is a versatile and adjustable voltage regulator that can provide a stable DC output voltage. This pow...
LM350 power supply diy
775
0
0
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
This project realizes a tiny "self-sufficient" power meter that can be inserted into any DC power line thanks to its small footprint.The PCB utilizes the INA238 high-precision power meter chip and the...
Custom-made self-contained DC power meter
1206
11
4
Curious Scientist
Curious Scientist
86
51
Variable Voltage Power ModulePowering electronics projects are always challenging. This Variable voltage Power Module was designed to solve such a problem for a specific project that I am working on. ...
Variable Voltage Power Module
806
0
1
Jean Redelinghuys MakerIoT2020
Jean Redelinghuys MakerIoT2020
THAILAND
47
164
Low EMI, Low Noise on a regulated 5V DC power rail with this small circuit through a combination of different low-pass filters.It is protected against overload/short circuit (hold at 1.5A, trip at 2.8...
Low Ripple Noise EMI Filter for 5V DC Power line USB PSU AC adapter
1549
14
1
Edoardo kinmami
Edoardo kinmami
JAPAN
191
15
Hi!This is a miniature boost converter board that I made for a Arduino Lipo Charging ShieldA lot of applications require 5V, and 1-cell lipo batteries only produce 3.7V which is why I decided to make ...
MT36808 Mini Boost Converter
500
0
1
Jeffrey Lam
Jeffrey Lam
UNITED STATES OF AMERICA
1
10
This is Power Pi, a lightweight, integrated Raspberry Pi Dock that powers the Pi wirelessly thanks to an internal lithium cell battery pack.In essence, this setup is a Raspberry Pi Case with an integr...
POWER Pi Cube Project
480
0
0
Arnov Arnov sharma
Arnov Arnov sharma
INDIA
45
50
PROJETO DESENHADO PARA AUTOMAAÇÃO DE PARAFUSADEIRA ELETRICA
PARAFUSADEIRA
134
0
0
Engineer
Engineer
BRAZIL
0
0
1
2
3
4
5
6
7
8
9
10
11
12
...