High Voltage

Modi Arc Electrodes Co. - Products: electrodes, welding carbon steel, stainless steel TIG wires, low heat welding alloys, welding electrodes, copper alloy, mild steel electrodes, low hydrogen electrodes, high tensile steel electrodes. Company is in Mumbai, India.
http://www.weldingelectrodes.net/

15 th International Symposium on High Voltage Engineering - Symposium on High-Voltage Engineering, ISH 2007, will be held in Ljubljana, Slovenia, on August 27-31, 2007. <small>(October 1, 2007)</small>
http://www.ish2007.org

Penguin's Lab - Paul Peng's high voltage and other electronics related projects including Marx generator, Tesla coils, coilgun and pulse discharge.
http://www.penguinslab.com

Information Unlimited - Science projects for the electronics hobbyist, including Tesla coils and power supplies, high voltage engineering, neons, power supplies, and transformers.
http://www.amazing1.com/

Gamma High Voltage Research, Inc. - Offers over 50 years experience in the design and manufacture of high voltage power supplies and instrumentation.
http://gammahighvoltage.net

TREK, Inc. - Provider of high-voltage devices and instrumentation, including electrostatic voltmeters, high-voltage power amplifiers, surface resistance meters, and charged-plate monitors.
http://www.trekinc.com/

Repro's of Classic HV texts - Quite a few reproductions of classic High Voltage texts from the "Golden Age" of High Voltage research.
http://www.arcsandsparks.com/reprintpage.html

High Voltage by Jochen Kronjager - Tips and construction details for HV projects. HV components, measuring techniques, HV sources, and details of experiments.
http://www.kronjaeger.com/hv/

RichCreations - High voltage projects such as electric motor, Tesla coils, and vintage pinball machine.
http://www.richcreations.com

What is High Voltage - A guide to online information about high voltage. It features a number of resource links including that on high voltage applications and component suppliers.
http://www.chipcenter.com/circuitcellar/november99/c119r16.htm

High Voltage Information - High voltage reference information, including articles, books and relevant links. Also included is a buying guide for high voltage parts, instruments and services.
http://www.highvoltageinfo.com/

Sam Barros' POWERLABS - Plans, diagrams, pictures, movies and full descriptions dozens of different devices; several High Voltage generators, Tesla Coils, Plasma Globes, Gauss and Coil Railguns, other electromagnetic weapons.
http://www.powerlabs.org/

Falco Systems - Measurement electronics for MEMS research. High voltage amplifiers.
http://www.falco-systems.com

High Voltage Equipment Suppliers - A link list of high voltage component suppliers.
http://home.earthlink.net/~jimlux/hv/supplier.htm

Hot-Streamer - A site with significant amount of information about high voltage in general and Tesla Coils in particular. Much theory and practical information. HV pictures, construction tips, schematics.
http://hot-streamer.com/

Litz-Wire.com - Expansive information on high frequency Litz wire, profiled cables and extrusions.
http://www.litz-wire.com

Detecting the Earth's Electricity - An article from Scientific American 1999 about the field mill voltmeter and the results on Earth's electricity.
http://www.sciam.com/article.cfm?articleID=00000ED3-69CA-1C72-9EB7809EC588F2D7

Sam's Gadget FAQ - Salvaging interesting gadgets, components, and subsystems. Including HV parts from hither and yon.
http://www.repairfaq.org/sam/gadget.htm

High Voltage Link List - A list of links for electrostatic machines, history of physics and electricity, high voltage devices, and electronics.
http://www.coe.ufrj.br/~acmq/links.html

PV Scientific Instruments - Working models of apparatus used in great discoveries in electricity, magnetism and atomic physics.
http://www.arcsandsparks.com/