|
Electronic Projects to Build, Page 4
Electronic Construction Projects: # - B
C - D E - G H I -
M N - R S T - Z
Last Updated on:
Friday, August 29, 2008 02:33 PM |
| |
| Links to electronic circuits, electronic schematics, designs for engineers, hobbyists, students
& inventors: |
|
H-Bridge : drives DC motors forward and backward. (electronic construction project added 2/06) |
|
High-Voltage Capacitors, build your own!: (electronic construction project added 2/06) |
|
Home Brew Compass Sensor: (Electronic circuit added 4/05) |
|
Home Built Laser Projector: Laser projector is one of the laser display equipments. This project builds the closed-loop galvos
mainly and aiming at professional grade. (electronic construction project added 10/05) |
|
Home Built Nitrogen Laser: (added 6/03) |
|
Home Made PBX/PABX: (added 8/03) |
|
Home Security Project: (added 6/03) |
|
Homebrew Basic Stamp Project: (Electronic circuit added 4/05) |
|
Homebuilt RS-232 LCD Interface: (Electronic circuit added 4/05) |
|
Homebuilt Video Digitizer Mark I: (Electronic circuit added 4/05) |
|
Homebuilt Video Digitizer Mark Ii: (Circuit / schematic design added 6/06) |
|
Homemade Easter Egg Anemometer: In any wind generator installation, it's critical to be able to measure wind speed. That gives
you a baseline against which to measure your machine's performance, and anemometers respond much more quickly to changes in windspeed than do wind generators. Commercial anemometers are very
expensive and the operational concept is pretty simple, so we decided it would be cheaper (and MUCH more fun) to build our own! Plastic Easter Egg halves made ideal (and very colorful) cups.
(electronic construction project added 2/06) |
|
Hot Wire Foam Cutter #3: Here is a homebuilt foam turning lathe!! This is made from a window motor adapted and appropriately
painted for the application. The pillow blocks that the rotating shaft bear in were made from foam patterns and cast using the above mentioned techniques. The two dials on the electrical box are
light dimmers with simple numerical 10 through 100 markings for remembering settings. One is for the wire heat, the other controls motor speed. The object that is being turned on the lathe is a
step pulley pattern. The picture below shows a similar pattern and a resulting pulley casting!... (electronic construction project added 2/06) |
|
Hot Wire Foam Cutter #6: Hot wire foam cutters are used by hobbyists of all stripes to contour Styrofoam into a vast array of
shapes for a wide variety of uses. Model railroad builders shape foam into landscapes. RC plane builders shape foam into aircraft wings and fuselages. Stagehands shape foam for theatrical sets and
props. And because Fiberglas can be applied over the shaped foam to create a rugged and lightweight structure, rocket builders can shape foam for use as nose cones or airframes.... (electronic
construction project added 2/06) |
|
How to Build a 300MHz AM RF Remote Control System: (Circuit / schematic design added 6/06) |
|
How to Connect Two or More Signal Generators to Create a Multi-Channel Waveform Generator: Agilent Application Note
(Circuit / schematic design added 6/06) |
|
How to Generate Low Duty Cycle Pulses with a Function Generator: Agilent Application Note (Circuit / schematic
design added 6/06) |
| |
|
Electronic Construction Projects: # - B
C - D E - G H
I - M N - R S
T - Z |
