A beautiful design power and operating voltage pretty high 🙂 detailed explanation (in English) diagrams and PCB files are photos of a top version, but not much change According to the calculations used transformer power 625W output voltage 2x50v total 100v ac Be careful, high voltage Rectifier post dc voltage 70V DC + – 2x70v…
This project uses the 12F675, it was chosen because of its low cost, A/D convertor and flash memory. This security system was designed to be used in a simple installation with just a hidden switch and not a keyboard. There are several features such as a battery monitor built into the code that also make…
In working with flasher circuit 220v 100w power frequency and duty cycle can be setup to 220v ac lamp with a high-powered flashers can 6 .12 volt supply voltage integrated circuit LM555 Timer is based on the isolation Optokubl MOC3021 triac driver used for load control TRIAC used in the frequency range 1 Hz ……
White Led dc converter circuit for a simple two transistor drive again with no trouble winding transformer coil output filter instead I used the PC power supply when there is such a great resource who is involved. DC to DC converter circuits used in computer power supply coil -5 and -12 volt output filter coil…
2200W High cost an amplifier project if you want to go ahead kck87 our friend minding 2200w amp circuit Proteus ares with PCBs have drawn 56 IRFP250 Mosfets used supply voltage is too high (+-150V) Be careful circuit now has not been tested. 2200W amplifier circuit drawing extension’s source has pcb ares proteus .. High…
Cheapest dc-dc converter circuit 🙂 one our readers dc circuit biasing asked me particularly low voltage for even a project that, but anchorage integrated can not find said it would help me on my e-mail I forwarded to him after the I my head was attached: D it might be simpler, but how ? I…
Lamp dimmable loads such as motors or lamp the simplest circuit you can. One transistor 2n3055 Lamp Dimmer Schematic
Computer pc to run on 12 volts. With the battery in your car or if you want to run your computer in a different application’s nice konfigrasyonlu computer ideal for low dcdc converter circuits at 160 … 260 watt ATX converter circuits are Old vie or p3, low-power system can be used with ATX P4…
Designed for high power consumption USB devices though USB Power Injector circuit draws high power devices designed accordingly happens adapter for different projects, but you may need this type of circuit. Computer to the USB port on the main board … 500mA from the 5V output is limited to 100mA (500mA in a new generation…
Sometimes this type of power converter circuits is getting a much needed low-profile single-supply circuitry divides symmetrically fed through the circuit can run. LM741 op-amp voltage follower 741 is used as the circuit with 18 resistance opamp output voltage is taken from the referents by the formation of the symmetrical voltage is converted into 0-end…