Hobby and Do-It-Yourself Projects, DIY Electronics, Gadgets News.
The photos at VK5JST Homepage are very educative and express the idea better than words. - delabs
Tom Jennings - World Power Systems
Technical reference data; obsolete, obscure, hard to find, and sometimes just plain old; mostly things made or written by others.
HP Memory Project - Vintage Hewlett Packard
“The HP Memory Project is, first of all, a collection of vintage Hewlett-Packard hardware, software, documentation and other technical and marketing materials from HP’s early years in the instrumentation and computer industry (beginning in 1939).
The HP Memory Project is privately funded and owned by its Curator. The Curator (Resources)
The HP Memory Project is not a commercial enterprise; it is a resource of technical and historical information relative to the Hewlett-Packard Company activities during the 1939 to 1999 period.”
See a Video By Visiting This Album - Made with Picasa 3
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| From Soldermans Basic Electronics |
A Valve Tube Magic Eye, Captured by Julian at Julian’s Tech Antiques. In the old Tape Spool players of philips and grundig such valves were the VU meters.
See a Video By Visiting This Album - Made with Picasa 3
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| From Soldermans Basic Electronics |
Related Reading
SchmartBoard - Circuit prototyping system
The SchmartBoard system is the fastest and easiest electronic circuit prototyping system ever conceived. The system supports through hole and surface mount components.
Power SchmartModule - 710-0002-01
Variable Power Supply: -9, -12, +2.5, +3.3, +5, +9 and +12 volts. This is a bare PCB that can be populated using mostly through-hole or 100% surface-mount components. Customer can source parts using the attatched bill of materials.
The Art of Electronics - Paul Horowitz Winfield Hill
The Art of Electronics covers the full range of subjects normally treated in electronics books, as well as a rich complement of important but neglected topics:
Read More
bit-tech - Modding and Hardware Review
bit-tech.net is the leading independent hardware review and PC modification site in the UK.
Asus P6T Deluxe by Richard Swinburne
bit-tech.net was founded in 2000 by a small team of enthusiasts and in 2005 became a fully professional online publication. The team is made up of individuals from around the globe encompassing a wide technical spectrum, with specialities in electronics, design, hardware, telecommunications and many other aspects of the industry.
Miami Museum of Science and Planetarium
The Science Learning Network (SLN) is an online community of educators, students, schools, science museums and other institutions demonstrating a new model for inquiry science education. The project incorporates inquiry-based teaching approaches, telecomputing, collaboration among geographically dispersed teachers and classrooms, and Internet/World Wide Web content resources.
Designing Bipolar Transistor Audio PreAmps, Designing JFET Transistor Audio PreAmps, Designing Op Amp IC Audio PreAmps, Switching Regulator Basics, Using Transistors As Switches.
The Radio Amateur Society of Norwich
P.O. Box 329 - Norwich, Connecticut 06360
Quasar Electronics - Hobby eStore
Electronic Kits, Modules, Hobby Projects UK Superstore.
Bipolar Stepper Motor Chopper Driver
New bipolar chopper drive allows you to get better performance from your stepper motor. It uses a dual full bridge motor driver based on SGS Thompson chips L297 & L298. Motor current for each phase is set using an on-board potentiometer and the controller is capable of handling motor winding currents of up to 2 Amps per phase.
Hobby Engineering - Learning Electronics 
A supply store for people who want to build robots, electronic gadgets, kinetic art or anything else that moves, beeps or flashes.
The best way to learn electronics depends on your own personal learning style. Some people don’t like starting anything without a thorough understanding of the underlying theory. The best starting point for this kind of learner is usually a good book such as those listed under Recommended Electronics Books in this section or in our complete Books section.
