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espthings.io - ET-P1101 ESPHome Panasonic Climate Interface
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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IntroductionIn recent years, there has been a major advance in the area of embedded systems through the use of portable devices applied in various areas of monitoring with IoT (Internet of Things). Th...
How to develop low-energy devices powered by batteries?
118
0
0
silicioslab
silicioslab
BRAZIL
35
0
Some time ago I bought a mini tesla coil kit from an online store that cost less than $4. It's a very simple project that I made in a very short time and immediately after switching it on it wor...
How to turn mini Tesla Coil from Aliexpress into a Real Powerful SSTC with big spark
43
0
0
Mirko Pavleski
Mirko Pavleski
NORTH MACEDONIA
53
0
An induction heater is a device that uses electromagnetic induction to heat objects. It consists of a coil of wire through which a high-frequency alternating current (AC) is passed, and this coi...
Testing 2500W Large Induction Heater
100
0
0
Mirko Pavleski
Mirko Pavleski
NORTH MACEDONIA
53
0
The printed circuit board is made according to the diagram shown. With the exception of power supply (already rectified and stabilized voltage is supplied to the board). If you plan to use one common ...
Protection system for powerful power amplifier
208
0
0
Epishko Dmitry
Epishko Dmitry
UKRAINE
9
0
3.22.24 Updated to Ver 1.2files with 3 mm traces and reorganized some trace routing for better heat dissipation and low noise.This is a reworking of the basic Variable Regulated Linear Supply schemati...
LM338.LinearPowerSupply
192
0
0
awynn1
awynn1
UNITED STATES OF AMERICA
0
0
OverviewEmbark on a thrilling DIY journey as we delve into the Uni-T 203+ from Cell to Battery Conversion project! In this comprehensive guide, we'll explore the step-by-step process of transforming a...
UNLOCKING THE SECRET OF UNI-T 203+ TO MAKE RECHARGEABLE.
160
0
0
DIY TECH DEEPLY MR AHSAN BILAL
DIY TECH DEEPLY MR AHSAN BILAL
PAKISTAN
9
0
IntroductionThe LM317/LM337 symmetrical power supply circuit is an electronic setup for meeting the voltage requirements of both positive and negative circuits. Powering circuits requiring dual polari...
LM317 AND LM337 ADJUSTABLE POWER SUPPLY CIRCUIT BOARD
733
0
1
Simon Mugo
Simon Mugo
KENYA
13
0
A distinctive feature of this circuit is the use of one voltage source of 12 volts and CMOS series microcircuits, namely CD4096, are used as logic elements in the control unit.This scheme uses 2 weldi...
Semi-automatic welding control board
292
0
1
Epishko Dmitry
Epishko Dmitry
UKRAINE
9
0
IntroductionA power management integrated circuit (PMIC) is utilized to supply the necessary power to complex electronic circuits. Designing a primary independent circuit with less low-power electroni...
230V AC to 1.5V DC PCB for Your Application
469
0
0
Simon Mugo
Simon Mugo
KENYA
13
0
HEF 4017 entegre devre, NE555P zamanlayıcı entegresi, IRFZ44 MOSFET transistörleri ve 100 Watt'lık bir transformatör kullanılarak yapılan bir devre, bir kaynaktan gelen DC (Doğru Akım) gücünü AC (Alte...
DIY Inverter Circuit from 12 Volts to 220 Volts
571
0
2
Nejdat delioğlu
Nejdat delioğlu
TURKEY
80
0
IntroductionThe main aim of this article is to provide a guide on how to design an essential +/- 9V dual power supply. This is done from a 3V supply prototype, and the main element used for the design...
3V to 9V Dual Boost Converter Power Board
512
0
0
Simon Mugo
Simon Mugo
KENYA
13
0
This board is rectifier for multipile output DC power supply.Power supply has dual RK6006 adjustable regulator. There are two symmetrical and two single AC winding on toroidal transformer.Toroidal tra...
Dual Seperate Rectifier Board
467
0
0
Fikret UYSAL
Fikret UYSAL
TURKEY
13
7
IntroductionThe buck converter is one of the converters that circuit designers have proved to offer a variable voltage supply to devices and circuits with a fixed DC power supply voltage. The other co...
Adjustable (12V - 75V) DC to 10V DC Buck Converter Power Supply
584
0
0
Simon Mugo
Simon Mugo
KENYA
13
0
IntroductionThis design prototype will involve a tightly packed and more powerful boost converter in Analog Devices IC LT8330. The boost converter generates high-voltage outputs with low input at powe...
12VDC to 48VDC/135mA Boost Converter
467
0
0
Simon Mugo
Simon Mugo
KENYA
13
0
This is a 60 V 3A step down DC-DC converter. Sample applications are: 12 V, 24 V and 48 V Industrial, Automotive and Communications Power Systems. The TPS54360 is a 60 V, 3 A, step down regulator with...
TPS54360 Step Down Regulator 60VDC to 5VDC 3A
391
0
0
Gals Aer
Gals Aer
INDONESIA
2
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
442
0
0
Mirko Pavleski
Mirko Pavleski
NORTH MACEDONIA
53
0
1
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