Before “Hip6601 with a simple induction furnace” shared a simple induction heater circuit article mentioned has already been experimenting with ir2153 🙂 is a pretty strong circuit ir2153 max4420 high speed mosfet driver with 6 amp outputs amplified after the driver outputs in this way are the provincial essays of 500 volts 30 amps ixfh30n50…
Solar panel, wind turbine electricity production with free energy issues are very popular a few article for charging different circuits I shared this practice wind turbines and solar panels are used together control circuit is simple but links work a little complicate , but plenty of pictures there by carefully examining the system is solved…
FM Transmitter circuit BH1417 integrated based on the laptop computer for use on USB powered circuit designed as desktop computers can be used in .. almost all materials SMD type used printed circuit board size quite kept small for the oscillator 7.6mhz crystal used is scheduled for release tapes are gradually dip switch can easily…
In the video screen printing method using a T-shirt printed on the same pcb printing you can use for already many people with this method at home pcb prints even in series produces is actually a bit time-consuming a challenging job takes longer, but the error rate is very low in mass production may be…
One Arduino named hunting, ca based on the development project carried out was very popular a lot like made additional modules say in every country a system used was Sebastien Lelong same job jalv2 users have done for the Microchip PIC18F4550 based on the circuit design of the programs prepared. The circuit diagram etc. USB…
Guitarists use of the mesh a pedal model Box of Rock circuit gain, tone, volume, boost control’s bs170 MOSFET and passive components based on the noise ratio is very low absolute best performance to get the 9v battery should be fed resistors metal film 1% tolerance should be Box of Rock distortion pedals have all…
Previously KA2281 20 LED mono VU Meter to the circuit I shared the stereo version also am sharing this circuit 2 ka2281 used pcb printed circuit board dimensions mono version of the same operating voltage 12v dc R – L audio input located on the knob with LED combustion can adjust the level printed circuit…
I also post a car amplifier, 100% own achievement. The amplifier consists of SMPS (switching source), SG3525 oscillator and 4 + 4 N-mos IRFZ48 and the amplifier is according to the “classic” N-mos 350 scheme with 6 IRFP240 endpoints. The transformer for SMPS is made of two smaller transformers recovered from an inverter, of which…
TDA1514 stereo previously had shared 2 × 50 amp circuit, see: TDA1514A high performance HiFi 2X50W amp circuit This circuit can be used for single-channel 50w output printed circuit sizes quite small and symmetrical placement of smooth supply voltage can be between 2 × 10 volts, 30 volts 2x material list diagram, PCB drawings are…
“” Handmade Toroidal Transformer Winding Machine “” Before handmade cores, transformer winding winder machinery, apparatus about the shares had many opportunities within the made available, but hand-made toroidal transformer winding machine made’ve never seen it would be difficult for sure, but the system properly works, given that labor is certain to remove too. Application videos…