If you want to make a simple but powerful electromagnet, micro-wave oven transformer and the transformer is cut off with a grinding machine of Palm’s primarily some sufficient labor is subtracted from the primary voltage to the secondary coil of hair after it is given
handmade electro magnets
what is an electromagnet?
Electromagnet, the electric current obtained from using the iron for a magnet. On both ends of the electromagnets attracts the magnetic materials. Electromagnets the poles of the right-hand rule according to can be found. This rule is wrapped with a coil wire of the coil if we keep our right hand, grasp from the bottom. Our right hand thumb electromagnets ‘N‘ pole. DC voltage, reverse rotating electromagnets on both ends of the tensile property shows in the same manner, but reverse the Poles. Large electromagnets, high-current power supplies are used.
the electromagnet does not always show its magnetic field, its magnetic field is cut when the current is lost.
Published: 2016/04/22 Tags: technical video
24V soldering iron Control circuit heat control to 450 degrees
Most of us use the soldering iron to heat set “936” I’m not giving a lot of a certain brand because you have some form of cyber BEB hakko 936 936 936, etc… for some reason the number is always the same 🙂 bt137 triac control circuit based on the opamp lm324 heat soldering iron 24v control circuit supply 24V AC power control is done via an additional power source received via a temperature between 450 degrees for 200…do not need to control.
Dimmer 24V soldering iron
Mikrowellenofen Übertrager mit Elektromagneten gemacht
Wenn Sie wollen ein einfaches, aber leistungsfähiges Elektromagneten, micro-Welle Ofen-Übertrager und der Transformator abgetrennt ist, mit einer SCHLEIFMASCHINE von Palm in Erster Linie einige genügender Arbeit abgezogen wird, die primär-Spannung Sekundär-Spule der Haare nach dem es gegeben ist,