Pan oscillator running 110 volt LED light.ASF
This is Jonnydavro’s pan oscillator running a standard 110v /20 LED candelabra bulb. In this video I am using a 12 volt battery with a rheostat to control the power. Two small transistors are…
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For the term "how to make a suitable 220 volt to 12volt supply f".
Joule Thief. Amazing Hand Heat Energy. 0,1 volt part 3
A Peltier element delivers a small voltage up to 2 volts, when it is cooled on one side and heated on the other. Heat from my hand gives only 0.1 to 0.2 volts. I…
Steorn Orbo Rep. 8 without 9 volt batt.
Now the motor can run from 330 – 1000 Rpm. on the 9,1 volt trigger coil supply and without the big cap. on 22000 yF. But only when I use a 1,25 volt 10000…
How_to_make_powerful_selfmade_batteries_diy_battery_06.MP4
How to make magnesium and Zamak – Durafix alloy and lampblack electrode selfmade batteries, part 6 Showing how to setup and make the rods getting a coating for protection of the corrosion that normally…
MAKE YOUR OWN VITAMIN D
USING A ULTRAVIOLET LIGHT COMMONLY USED FOR CURING NAIL POLISH EXPOSING SLICED MUSHROOMS TO MAKE VITAMIN D2 ALSO CAN USE A BOWL OF MILK TO MAKE VITAMIN D3 . A CHOLESTEROL IS CONVERTED CHEMICALLY…
How_to_make_powerful_selfmade_batteries_diy_battery_01.MP4
How to make magnesium and Zamak – Durafix alloy and lampblack electrode selfmade batteries, part 1 Showing how to setup and make the rods getting a coating for protection of the corrosion that normally…
How_to_make_powerful_selfmade_batteries_diy_battery_09.MP4
How to make magnesium and Zamak – Durafix alloy and lampblack electrode selfmade batteries, part 9 Showing how to setup and make the rods getting a coating for protection of the corrosion that normally…
How_to_make_powerful_selfmade_batteries_diy_battery_08.MP4
How to make magnesium and Zamak – Durafix alloy and lampblack electrode selfmade batteries, part 8 Showing how to setup and make the rods getting a coating for protection of the corrosion that normally…
How_to_make_powerful_selfmade_batteries_diy_battery_07.MP4
How to make magnesium and Zamak – Durafix alloy and lampblack electrode selfmade batteries, part 7 Showing how to setup and make the rods getting a coating for protection of the corrosion that normally…
#4 Building My Own Variable Power Supply Bench Top Style 0-96VDC 10A-40A
The schematic: www.ringsbyruss.com The schematic program: www.expresspcb.com Well here is the plan. Let me know your thoughts! Good or bad is welcome. If some one wants to buy me a good bench top power…