24,144 views
In this video, we'll change the voltage from 24V to 12V in an industrial power supply sent in by a viewer. We look for elements whose values need to be changed, perform calculations, and check whether our modification will bring the expected results. Download my calculator: https://drive.google.com/drive/folder... Don't want to miss new videos? Subscribe to the channel! My most interesting videos: Simple flyback power supply: • How to build a simple power supply in topolo... Repairing a power supply in which a mosfet blew up: • Repairing a switching power supply in which a... Adding voltage regulation to a power supply: • How to add voltage regulation to a power supply... Repairing a switching power supply: • Repairing a switching power supply; What's up... Dummy load for testing power supplies: • Dummy load for testing pow... Changing the voltage in a switching power supply: • Changing the output voltage in a power supply... Electronic siren: • Simple and loud siren, description of operation... The simplest converter, a joule thief: • The simplest converter, a thief... Reverse polarity protection: • Protecting systems against reverse polarity... MPPT controller for solar panels: • Solar charger, charging controller... Repairing an energy-saving light bulb: • How to repair an energy-saving light bulb,... Building a switching power supply: • How to build a power supply in the fly topology... Laboratory power supply: • Conversion of a switching power supply to a la... Repairing a 5V charger: • Repairing a charger, 5V power supply; What s... LCD Monitor Repair: • How to Repair an LCD Monitor, What's in It... ATX Power Supply Repair: • How to Repair an ATX Power Supply, What to Look For... LED Strip Dimmer: • Simple LED Strip Dimmer, Regula... Battery Rectifier: • Automatic Rectifier, Charger for... Short Circuit Protection: • Current Limiter, Overload Protection... Step-up/Down Converter: • Simple and Universal Control Converter... Simple Regulated Power Supply: • Converting a Switching Power Supply to a Re... 100W Converter from 12V to 230 or 325V: • Converter from 12V to 230 or 325V, ... LED Oscilloscope: • LED Oscilloscope (Part 1): Introduction... Step-up Converter: • Boost Converter, ... Simple and Efficient Audio Amplifier: • Simple but Efficient Audio Amplifier... Induction heater, high voltage on ZVS: • ZVS system, or induction heater... Fan speed controller: • Speed controller, fan controller... PWM controller for motors and bulbs: • PWM controller for motors and bulbs ... Playlists: Electronics basics: • Electronics basics DIY: • DIY Converters: • Converters Repairs: • Repairs