There's no such thing as a perfect DC-DC converter? The LTC3780 will prove otherwise. A buck-boos...

Everything a Power Electronics Engineer Needs to Know About Inductors

A terrifying stun gun, made by hand. With a voltage of 200kV.

How to transmit data over a 220V network? A device for data exchange over power lines. X10 protocol.

Logic imitator made by hand without FPGA

Fnirsi 2c23t oscilloscope and DMT-99 multimeter

A legal way to extend battery life 🔋

Bluetti AC180P review + Bluetti MP200 solar panel

How I collected EcoFlow at maximum speed. Backup power for the home during power outages.

Device for setting up and testing switching power supplies. With your own hands

A simple device for protecting generators/inverters from input voltage (EcoFlow, Bluetti, etc.)

How to make an LED HEADLIGHT on an aluminum board? Detailed master class!

The PCB that everyone needs! Automatic fan control.

A topology that will send P-channel field devices into the past. Charge pump on LTC7001

Device for testing transistors and diodes

Microscope Andonstar AD246SM. Great solution for the workshop

4-layer board and who can use it? And why do so many people ignore it?

Proper battery assembly for electric vehicles + heating

Multimeters. Bit depth. Number of counts. True RMS.

Smart electronic toy for a cat, do-it-yourself

Портативный паяльник FNIRSI HS-01

Printed circuit board from Gerber. Photoresist + CNC + LUT. DIY

Почему нейросеть ChatGPT не так хороша как бы нам хотелось?

Network equivalent. DIY LISN. common mode choke. With my own hands.

Мастерская радиолюбителя. Собственная мастерская, что может быть лучше?

Step-down HV DC-DC converter on TL494. DIY

Do-it-yourself battery soldering station. Li-Ion Soldering Station.

Electronics equipment, from beginner to pro. My selection

Do-it-yourself planar transformer. Planar Transformer. Printed circuit board transformer.

Replacing the capacitor power supply. High Voltage DC-DC LinkSwitch. LNK306

Do-it-yourself battery conservation device. Extending battery life.

Anyone can become a boost converter or developer. Buck-boost converter

DIY Ideal Diode: How to Reduce Diode Power Loss

Powerful ultrasonic bath with your own hands. DIY ultrasonic bath.

We make powerful charging for electric vehicles with our own hands. Charging for an electric bike.

Устройство для EMC теста приборов. Тест на электромагнитную совместимость своими руками.

Простая галогенная нагрузка своими руками.

Универсальный ШИМ регулятор на все случаи жизни. Своими руками. PWM Atmega168.

DIY ultrasonic bath.

UC3845 flyback power supply. With my own hands. We design a laptop power supply!

Бесперебойник для 3D принтера своими руками. #Часть4. Финал.

Do-it-yourself bridge power supply for SG3525 + IR2110. #Part 3 SMPS full bridge.

Мощный блок питания на SG3525 + IR2110. Бесперебойник #Часть2

Бесперебойник с высоким КПД своими руками. #Часть1. Управление и индикация

DIY AT Power Supply Based on TL494

Изолированный DC-DC преобразователь на SG3525. JLCPCB E exhibition

Do-it-yourself resonant power supply. LLC resonance.

Основные правила проектирования печатных плат. Учимся правильно разводить платы.

Зарядное устройство на TL494, своими руками. Очередной блок питания cc/cv.Лучше чем ATX.

We make a printed circuit board on a CNC3018 machine. With my own hands. Laser engraving.

Синхронный DC-DC преобразователь своими руками.

DIY Arduino Remote Controlled Car

Антистик своими руками. Антиприлипало для сварочника.

Хранитель батареи своими руками. Аккумулятор всегда заряжен!

DIY Arduino Volt-Amp-Watt Meter

Переделка/восстановление сварочных инверторов своими руками.

How to wind a pulse transformer correctly? Education.

Powerful do-it-yourself electronic load.

High side adjustable laboratory power supply. With my own hands. (ALLPCB)

Stabilized power supply on SG3525, for all occasions. (ALLPCB)