HEATKEYS

The Khan Academy is a not-for-profit 501(c)(3) with the mission of providing a world-class education to anyone, anywhere. Despite being the work of one man, Salman Khan, this 1600+ video library is the most-used educational video resource as measure...

Wiring Examples and Instructions, Basic House wiring instructions, How to wire 2-way, 3-way and 4-way switches. Wiring examples and instructions.

Maintenance management training, on-site PLC training and seminars for industrial management, maintenance and engineering reliability. Books, CBTs, CDs and software too.

Edraw is a powerful yet easy-to-use program for creating flowcharts, organizational charts, network diagrams, business presentations, building plans, mind mapping and lots more.

Free home improvement advice, great remodeling tips, and appliance buying guides by leading home improvement authority, DIY expert and HGTV personality, Don Vandervort. ****

YouTube is a place to discover, watch, upload and share videos.

basic refrigeration training on CD-ROM

Frequency Modulation is the process in which the frequency of the carrier signal is varied by the modulating signal while the amplitude remains constant

Diversified power management company and global technology leader in electrical systems for power quality, distribution and control; hydraulics components, systems and services for industrial and mobile equipment; aerospace fuel, hydraulics and pneum...

Thousands of ebooks organized by category. Find an ebooks here. Cheap and free eBooks. Download ebooks here...

make my own house is an instructional site for beginning home builders that want to save on labor costs by doing some or all of the work themselves. Mostly small house plans.