Buying one helps my research tremendously,
helping me get all the supplies I need for the future.
This is a mechanical inverter,
i call it Plasma Generator.
I found a military Reed Relay from Second World War!
and I decided to make this construction!
It is very impressive & High Efficiency for the size that it have...
Ηow to operate it
Just follow these steps...
First step.
You should have a load installed like the Led bulb. Put the bulb in to the socket
before oporeted the devise so the device will never "spoil" like "Damage" the reed switch.
Do "NOT" operate the device without a "load"!
You can use "dimmable" and "low curent" consumption led lamps 1.5watt to 3watt, AC 120v or 220v.
Second step
is to turn right the big switch to operate the device, also you can see the battery voltage in the same time.
Third step
turn the "rotary switch" to the right is to move the "small magnet"
to the reed switch, to start the "generator's oscillation".
Fourth step
To close the device. Turn Left the big switch.
The "blue pcb terminal" is also an "input power" for the charger module to charge the battery.
You can use any DC power like is a "solar panel" with characteristics of 5 volt /1A.
If the device "does not work", you will need to charge it.
Υou do not have to put out the battery and put them in a wrong "polarity" way.
This will "destroy" the battery charging board! There is no reason to remove the battery.
Τhe battery are have big "capacity", So if the battery are discharged "empty",
you will have to wait for "some time" until it recharges.
First charge over 10 hours. This way the battery will be fully activated
When the "RED led" lights up on charger module means it charges the battery.
When the "BLUE led" lights up on means that the battery is charged.
See the videos on youtube