HEATKEYS

Electronic kits, circuits, tools and test equipment products for hobbyists to professionals. Beginner to advanced electronic hobby kits, circuits, tools and test equipment. Free plans and tutorial downloads. Hobby and professional electronic instrume...

Car audio technical information with more than 125 individual pages, 50+ calculators and wav files. The covered topics range from basic electronics theory to more advanced topics such as speaker impedance as it relates to frequency, damping factor a...

Make everything easier in your life with step-by-step instruction, how-to information, and video demonstrations awaiting your discovery at dummies.com ? the online resource for fun fact-finding.

Glassman High Voltage is a leading designer and manufacturer of standard and custom High Voltage DC power supplies, ranging from 15 W to 40 kW with output voltages up to 400 kV. Units are configured in modular or Rack-mount configuration as well as s...

Acopian offers long lasting power supplies (0 volts to 30,000 V) with 5 year warranties for all metal-cased power products. We answer your phone calls with a live salesperson, have standard 3- or 9-day shipping, and can customize power supply system...

FPGA CPLD and ASIC solutions that shorten time to market, improve performance and productivity, and reduce system costs compared to traditional DSP, ASSP, and ASIC products.

Answers.com: Wiki Q&A combined with free online dictionary, thesaurus, and encyclopedias. Ask questions, get answers.

Instructables is the Biggest How To and DIY community where people make and share inspiring, entertaining, and useful projects, recipes, and hacks.

Speakers - Speaker parts, Eminence guitar speakers and Eminence bass speakers, woofers, woofer, HF drivers, horns, parts for speaker repair, HF drivers and crossovers for speaker replacement or speaker upgrade by Eminence Speaker, JBL speaker, EV, B&...

Adafruit Industries, Unique & fun DIY electronics and kits : - SpokePOV MiniPOV SIM reader Tools MintyBoost Gift Certificates Digg Button AVR Development Arduino Useful stuff BoArduino TV-B-Gone Game of Life Breakout Boards YBox2 Drawdio XBee Fu...