Automatic Voltage Switch using the GreenPAK SLG59H1008V
https://maker.pro/custom/projects/automatic-voltage-switch-using-the-greenpak-slg59h1008v
This project describes the use of the Renesas' GreenPAK SLG59H1008V in Automatic Voltage Switch applications.
DIY Simple PCL82 Low Voltage (12V) Tube Amplifier
https://maker.pro/analog/projects/diy-simple-pcl82-low-voltage-12v-tube-amplifier
How to make a very simple single tube amplifier that also works at low voltage and is powered by 12V DC. Also, instead of an output audio transformer, a standard 220V/6V mains transformer is used.
How to Use the AMS1117 Linear Voltage Regulator
https://maker.pro/arduino/projects/how-to-use-ams1117
Learn all about the AMS1117, a type of linear voltage regulator often used for varying voltage flow in a circuit.
DIY 15V to 200.000 V Cockroft-Walton voltage multiplier
https://maker.pro/arduino/projects/diy-15v-to-200000-v-cockroft-walton-voltage-multiplier
The Cockcroft–Walton generator, or multiplier, is an electric circuit that generates a high DC voltage from a low-voltage AC or pulsing DC
DIY Simple Alpha Radiation Spark Detector (High Voltage)
https://maker.pro/analog/projects/diy-simple-alpha-radiation-spark-detector-high-voltage
A very simple device that can detect Alpha radiation and the presence of Alpha radiation is manifested by small sparks between electrodes
The simplest way to make a quality HV (High Voltage) source from a PC power supply
https://maker.pro/analog/projects/the-simplest-way-to-make-a-quality-hv-high-voltage-source-from-a-pc-power-supply
Usually, for HV experiments is used so-called ZVS driver, but damage to the mosfets often occurs due to its low efficiency. This is simple, compact, easy to make, and stable during long-term operatin HV Source.
DIY LED Lamp Driver
https://maker.pro/custom/projects/diy-led-lamp-driver
Check out how the High Voltage GreenPAK IC can be configurated as a LED driver with brightness and color control
Arduino Ohm Meter
https://maker.pro/arduino/projects/arduino-ohm-meter
The main principle behind this is the voltage divider network.
DIY simple Spark Gap Tesla Coil
https://maker.pro/analog/projects/diy-simple-spark-gap-tesla-coil
Simplest type of Tesla coil that produces high-voltage, low-current, and high-frequency alternating-current electricity.