regulator

Loop Antenna Basics - Loop Antenna Basics and Regulatory Compliance for Short-Range Radio

TG Electronics - Specialize in the manufacturing and sales of DC Boosters, Regulators, Converters and Accessories

CirKits - Solar power DIY kits. Homebrew your own solar power regulator, and power center.

Voltage Regulator From Discrete Components

A high perfomance Crowbar Circuit - The MC3423 can protect sensitive circuity from power supply transients or regulator failure when used with an external "Crowbar" SCR.

6L6 Transmitter - 40 meters band 5 watts transmitter, uses a 6L6 with a 6X5 rectifier and a 0D3 voltage regulator tube on the screen.

The Adjustable Voltage Regulator - N1HFX article on adjustable voltage regulator

Switching Regulator Basics - Switching Regulator Basics By Mike Martell N1HFX

Find RFI causes in mobile operations - Troubleshooting your power supply, in determinig connections to battery, alternator and regulator interference and checking power supply leads.

Eetimes.com EU urged to push BPL - European regulators are urging governments and industry to increase R&D efforts into and deployment of broadband over power lines to homes and small businesses