MAGNETIC LEVITATION BASE
This is my MAGNETIC LEVITATION BASE that consist in A STEEL SHAFT, no magnetic steel, and this shaft has two small cilinders in the end of both sides, and two NEODIMIUM RINGS IN TWO…
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For the term "homemade magnetic torque meter".
Torque Sensors
Torque Sensors – Third of seven modules from the Tools for Testing on-line e-Learning suite at Steorn SKDB. Sign up to SKDB Lite for free at www.steorn.com. The basics of how torque sensors work.
Torque Multiplier Replication from Peru
South American Media is a buzz with the News.. Fernando Sixto Ramos, a Peruvian blind engineer aged 63, shot to fame this week in Peru after receiving an international award for inventing a system…
Electric OU: Supplement: FG + Battery + LED + Meter = Current Flow
A function generator is a clocked, positive-negative power supply with an internal impedance of 50 ohms. You can add offsets to the FG’s output, just as if it were a battery or power supply,…
Radiant Oscillator Circuit Part 8: Digital Meter Reading
hi there back agin, i was abale to get some reading on my digital meter, and yes my analog meter was barely out of range, i got 100mA draw when the 4 lights connected,…
Radiant Oscillator Circuit: 3 Watt Bulb & Proof of Operating Meter Part 3/
Back with this sweet little circuit, and have settled with a straight stepdown to load, extra grounding via the air can give more light, but the pancakes seem to feedback to oneanother and raise…
Arduino 14: Induction Meter using Parallax LCD and KA393 Comparator
Here’s a small and easy inductance meter made from the Arduino and some other parts. Old TVs are a great source for capacitors, diodes, and even some chips: I found this handy dual lowvoltage…
Homemade AM radio.wmv
I am using a LM386N audio amplifier to build a simple homemade AM radio. I use an air gap capacitor and a homemade coil for the tuning circuit. The tuning circuit basically filters out…
Homemade battery for Super Joule Ringer 2.0
This shows a simple homemade battery running a simple homemade inverter. This setup was built specifically for running the new 110v AC led lightbulbs.
Homemade Rechargeable AA powering an LED flashlight
.This shows my homemade rechargeable AA powering a one AA LED flashlight. The amp draw is very high on this flashlight and my homemade AA can only power it for a short time. It…