Current regulator on one transistor from a power saving light bulb
Simple power regulator from an energy-saving bulb with your own hands
Learn how to make a very simple AC current regulator with just one transistor. All radio components are taken exclusively from an energy-saving bulb of 23 watts 220 volts!
A power supply with adjustable current and voltage from an energy-saving bulb
• Блок питания с регулировкой напряжения с э...
The operation of this current regulator in the primary circuit of a 220 volt network
• Регулятор мощности переменного напряжения ...