GEVV Archive

Tone Controled Preamplifier Circuit NE5532 Op amp

NE5532 Preamplifier Tone Control Circuit Based on the two-channel stereo preamplifier circuit ne5532 op amp and bass, treble, balance, volume control can do. NE5532 preamp tone control circuit supply symmetrical..

Multi-Function Electronic Calculator Program DynamicSchem

Multi-function electronic calculator program is a great source of most excellent C + + files are present in C + + programs can be developed with a lot of new..

Simple SeriaL Port PIC Programmer Circuit programming ICprog

Simple PIC programmer circuit design quite elegant and has a low cost. 8, 18, 28, 40 pin PIC microcontroller pic of programs out seriport biliry ICD-ICSP connection. For programming ICprog..

ARM JTAG Programmer Circuit USB FT2232

FT2232 USB arm jtag features: 93C56 EEPROM FT2232C, RS-232 Level Shifter (MAX3241), and changing the level JTAG port-replicator for electrical insulation ADUM1401BRW II., RS-232 connector D-SUB9, JTAG connector Arm jtag..

ATMega8 Bipolar Stepper Motor Driver Circuit L293B

Bipolar stepper motor control circuit 6v … 35v inter able to run power 1 amp on the circuit control, program, sensor, PWM, UART has links ATMega8 output used in motor..

BD244 Transistor Li-ion Lipo Battery Charge Circyit Balancing

A simple battery balance circuit that you can use for balanced charging of series connected Lion, lipo batteries. Especially in 2 or 3 series connected batteries, balanced charging of batteries..

AVR Experiments Boards

For people dealing with Atmel AVR programming in tests of various modules that can be used in experiments (avr matrix, avr keyboard, avr buttons, avr lcd display, avr dipswitch, avr..

Remote-Controlled Digital Timer Circuit with Atmel ATtiny2313

Based on Atmel ATtiny2313 microcontroller circuit with the remote control forward / reverse control can be done over time led display are viewing. ATtiny2313 by the time specified number 9..

High-Power 30A DC Motor Speed Control Circuit PWM LM358 CD4093

The power of the DC Motor speed control circuit can work between 30 amps and 12…32 volts. Speed control is done with PWM technique. It has “Reversible” reverse, straight control..

Stereo 100W Amplifier Circuit PAS4100 Prologic Shikhman

BJT transistor circuit description of a quality amp circuit diagram pcb’s drawings. Prepared persons (author unknown a circuit in the archive) thanks the following descriptions are his own. Drive transistors…