power led

From Transmitter to Antenna - A collection of articles on the subject of impedance, impedance matching and high-frequency power transmission by G3YNH

Receive 4 square antenna - N6RK receive 4 square antenna with transformer coupled antennas and true hibrid combiner

UK CB Radio.org.uk - Set up for CB radio users in the UK and also world wide to exchange knowledge and experiences, generally hang out, with relevant news, articles, downloads and gallerys.

Sunelco - Solar and wind energy products, Water Pumping, Hydro power solution, chargers inverters, batteries, Hydrogen Fuel Cells

Southwest Windpower - Producer of small wind generators and renewable wind energy products

United Solar Ovonic - Leader in building rooftop photovoltaics and other solar power products. Manufacturer of thin-film solar laminates UNI-Solar

SOL-Lite Mfg. Ltd - Consumer solar power products, portable solar panels maker, Solar Mini Panels & Control Electronics.

Lunar Link Systems - VHF UHF Power amplifiers and accessories

BG Micro - All kind of electronic components, Hobby Electronics and Parts, motors, Sun power solar panels, switches, rechargeable batteries, RF Coils, Coils and Chokes

FMI - FMI provides superior solutions in the design and manufacture of frequency control devices including Voltage Controlled Temperature Compensated Crystal Oscillators (VCTCXO), voltage controlled crystal oscillator (VCXO), Temperature Compensated Crystal Oscillators (TCXO), crystal clock oscillators, high temperature oscillators, surface mount and crystal oscillator products, phase locked sources and more.

Astrodyne - Dedicated to the design, manufacturing, technical support, and delivery of innovative and cost effective power solutions for worldwide applications. AC/DC switching power supplies and DC/DC converters.

Ham(Radio)ing it Up with Solar Power - Interesting post with a practical video of using solar panel with a yaesu ft-857.

AEE Solar - Wholesale distributor of alternative power products, solar panels

Herbach & Rademan - Pioneer supplier in the radio parts field, and electronic components, alternative power products, kits, test equipment and computer components.

Advanced Energy Group Store - Portable solar power products and other solar and wind energy equipment

MetricTest - New and used test equipment, oscilloscope, spectrum analyzers, multimeters, signal generators, power supplies, network and signal analyzers and more

ARRL Emergency Power - Using portable generators during emergencies or at field day site, using batteries and how to recharge them, using solar panels.

Cook up your own emergency power pack  ^updated - This article provides a basis to brew your own emergency power pack depending on your needs and tastes.

Using Solar Power and 12 Volt Batteries - The sun can power your Ham station and a whole lot more

KIØDZ Solar System - Setting up a solar power system in your shack

K4RY Moves Station to Solar Power - The Auburn University ARC station gets its power from the sky

DIY: Solar Powered Battery Rechargers - Let the sun juice your battery habit

Solar Power Tower - Amateur Radio Repeaters - KD8EAD / KD8FJH entirely solar powered repeater near tar hollow state forest. APRS Digipeater in operation on site.

Power Gride Tubes - Article on tubes and their usage in power amplifiers design. Explain failures of tube in RF power amplifiers, a common problem in the SB-220 SB-221, TL-922 and other amplifiers.

Automatic Antenna Switch - Remotely controlled antenna switch that can switch between 5 different antennas by VK2GWK