POWER ELECTRONIC PROJECTS Archive

Power supply circuits, SMPS Power supplies Switched DC DC Power supplies Inverter circuits Battery Battery Charging Circuits. Power electronics circuits, projects.

0-30V 10A Power Supply Circuit LM723 TIP3055

0-30V 0-10A laboratory type adjustable power supply I mentioned in the article of the relay bypass circuit for regulated power supplies, the K7200 kit version is 1/1 clone There is..

IR2161 SMPS Circuit IR2153 Alternative

I’ve shared a lot of SMPS power supply projects with IR2153, especially AT, ATX power supply. The IR2153 works great for evaluating power transformers. Even bigger companies such as Yamaha..

PWM VU-Meter Tesla Audio IR2110 TL494

Previously I shared the quality Tesla Coil Circuits in Solid State Tesla Coil. This tesla coil drive circuit is controlled by tesla bobini according to a slightly different sound signal…

Laboratory Power Supply 0-50V 0-4A

Laboratory Type 0-50V 0-4A Adjustable power supply circuit A classic design based on the TL081 opamp .. I think I may have misread the scheme in the electrical or electronic..

Li-Po Li-ion Battery Charge MCP73831 TP4056 Circuits

During the past year, I replaced a lot of batteries at home with a lot of batteries and replaced them with Li-ion batteries. Lantern radios, Led lantern, Hand broom etc..

Car Amplifier Circuit TIP142 TIP147 200W DC DC TL494 EI33

Previously shared RMS 250W auto amplifier JBL filter SMPS EI35 SG3525 project is similar to the PCB design is a very regular auto amplifier circuit. You can use 2x100w rms..

DIY Wood Burning Machine PWM Heating

Professional Wood Burning Machines you can make a cheap handy Wood Burning Machine when you look stylish. You can use AT, ATX power supply or high power transformer for this…

Amplifier Protection and Power Supply Circuits

The powerful power supply circuits you can use in various power circuits, such as an amphibious, preamplified, etc. circuits, are available in low power designs as well as high power..

600W DC DC Buck Converter Circuit 60V Input to 12V 50A

The input voltage of the 600W DC DC Buck Converter circuit is 35V … 60V DC. output 12V 50A LM5116 for control of the DC DC Buck Converter is capable..

Balancing Li-ion Li-Polymer Batteries Battery Balancing Circuit

Many projects are usually carried out with a single battery. serial battery connection is required for higher voltages if the charger does not have balancing, deterioration occurs according to the..