graphic lcd Volt amp meter circuit pic16f877 microcontroller Board, with the addition of the mc34063 dc-dc converter circuits and the l5973 used in the screenshot lm324 opamp GLCD MTG-12864B current and voltage information displaying. GLCD Volt ampere Meter circuit PCB is not a drawing but GLCD amps volts meter circuit source C, hex codes and…
PIC18F4550 and PIC18F2550 prepared for the experiment set of circuit than the regular seems simple, each chapter PCBs indicated on the layout also pretty good easily can be selected power source, LEDs, buttons, op amp LM35, EEPROM, relay, L293 motor drive, potency connections, ds1807 clock in addition there are sections in the header socket connections…
ir Protocol Analyzer to use the sound card’s microphone input 1 x photo transistor connected to the controller, which uses the Protocol startbit, command, see the information on the program the address etc. information can also have graphic works export as the feature of “file” menu in the program installation without requiring the “samples” folder,…
1400w 12v DC to DC converter circuit dc voltage converter circuit as symmetrical +-70V dc is turning sg3525 SMPS PWM control IC is used on the floor. In practice, the output transformer used optionally divided into two parts to meet more precisely 1400w power single core can also be used if nüvebulun. Primary and secondary…
Class D amplifiers are used specifically for bass thanks to the study of very small size high power switching circuit can be used to değier 22UH iE33 coil may be wound on a core (other circuit 50uh). 900W Class D amplifier circuit design has very nearly the same for the second one on the other…
Pioneer 300W amplifier circuit is working with symmetric 45v DC +-power transistors MJ15003, the NPN transistors, can be used in all MJ11016 2N3773 4 ohm speaker with 300 Watts of power. Driver card schema, pcb drawings and proteus isis simulation power transistors have cooler connects to the drive through. Source: forosdeelectronica.com/f31/amplificador-300-watts-desconocido-16313/ alternative link: FILE DOWNLOAD…
Before drawing a picture with music box and tapping the LM386 NE555 music do I shared this very nice application and similar projects in the writings of the author of the first version of the circuit is very nice work, especially a great boxing made him the music box CD4017 and based on cmos integrated…
A tetris game circuit to play Tetris costly software and hardware part of the business, but may be useful for the persons concerned could limp PIC18F4520 microcontroller circuit board on the transform matrix to create a chart on display, xy coordinates, pixel calculations, etc.. described in detail .. The 64 LEDs and four buttons are…
Fan control circuit on a Board of Directors established the computer control program through Pic18f2550 microcontroller 4 channel can be set independently of the rotation speed of the fans is connected. Temperature sensor is used as LM335Z. The program’s work for Microsoft. NET framework 3.5 must be installed already the program installation files downloading USB…
Switchmode Power Stage Designer SMPS Switchmode Power supply design program, buck, boost, inverting buck-boost, Sepic, flyback, active clamp forward, single switch forward, two switch forward, push-pull, half-bridge, full-bridge, weinberger SMPS for various types of inductors, transformers giving details. Also suitable for use in the calculation of an integrated control, duty cycle information, etc.. suggestions there…