American Power Design
Designer of high voltage DC/DC converters. Product offering is from 0.5 Watts to 200 Watts and up to 8000 VDC. Full custom products available.
High Power Electronic Systems
Southwest Research Institute offers engineering of pulsed power and high power electromagnetics: RF design, RF test, RF prototype, RF outsource, RF design, pulsed power
High Voltage Generating Circuits
Sam Goldwasser flyback transformer circuit is available here.
Interworld Electronics and Computer Industries Inc.
The company sells a range of high voltage non-inductive resistors and current shunts. Also, sells construction cost estimating software and digitizer tablets.
Jordan Automations Electronic Hobbyist
A collection of high voltage electronics, chemistry, and other miscelanious science experiments and tutorials.
Mike's Electric Stuff
Vintage electronics, valves/tubes, lamps, geissler tubes, historic display devices, High voltage, tesla coils & misc. other science stuff.
Non Inductive, High Voltage Resistors from Hill Technical
Non inductive, high voltage resistors from the tiny RT type all the way to multi-megajoule custom assemblies; from Hill Technical, company based in Santa Ana, CA, USA. for RF, Pulsed Power, High Energy, AS Type, SP Type, A Type, Radar, Welding, Laser, Defibrillators, RF Amplifiers, Motor Drives/Controls, EMC, Dummy Loads, Broadcast Transmitters,and Power Conditioning.
Power Inverters
Construction plans and detailed description for low cost power inverters for high voltage to power up radio amateur's electron tube transmitters.
Power Inverters
Power inverters, transformers, adapters and related equipment.
Sam's Laser FAQ
HeNe Laser Power Supply Design
Water Resistors
For High Voltage. Made with copper sulfate.
Winding Your Own Induction Coil
Make a simple HV induction coil. With a TV flyback and other cheap parts.
