It's easy to cut open a power transistor like the 2N3055 to expose the NPN silicon material inside to make a solar cell. When exposed to sunlight, or househo...
Genuine Toshiba 2n3055 as 250uW solar cell. The emitter is heavily doped (eg, phosphorus ions), so contains a lot of valence electrons. These electrons are i...
Details how to mount a transistor to a heatsink, in this case a 2N3055 transistor, though it applies to any TO-3 semiconductor package that can heat up durin...
- Electron Power
Schematic: http://homemadecircuitsandschematics.blogspot.com/2012/02/how-to-make-simplest-inverter-circuit.html You can also make more powerful inverter, but...
I made a solar panel out of solar cells made from 2N3055 power transistors. It produces around 1.5 volts and 4 milliamps, depending on the amount of sunlight...
Pequena análise do transistor 2N3055 vendido no mercado brasileiro.
http://www.instructables.com/id/2n3055-flyback-transformer-driver-for-beginners/ Simple diagram http://www.instructables.com/files/deriv/FQ6/U59P/HAUNNERC/FQ...
The Darlington made with a BD 139 and a 2N3055 is ideal, because the BD 139 has a maximum base voltage from 80 V. So handled with a little bit care, this Dar...
flyback realizzato con 2 resistenze e un transistor 2n3055 tipo tesla coil by alessandrocolos.
Dimly it flashes, less than 1.2 v input . Same circuit as before but with NE-2 removed and CFL wired in place. 13 watt 120 v unmodified CFL.
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