October 2008

8051 Stopwatch Circuit with Lcd Display

Methods Used in Circuit Design After deciding what to do in circuit design, it is necessary to choose or seek the methods that will save the most time and cost..

PICMicro PWM TMR0 Calculators

Microchip PIC microcontroller series of Pwm Tmr0 Time Delay code calculations for programs PICMicro Pwm Calculator Oscillator frequency settings when TMR2 PR2 identify values ​​Actual values ​​automatically gives frequency resolation..

C200 Power Amplifier Circuit PCB Schematic

8 Ohm 4 Ohm 125W 200w power amplifier circuit transistor is a quality two channel stereo mono single channel if you want to use the same circuit must log 2..

0-30V 0-10Amp Adjustable Protected Power Supply Circuit

Very strong power supply high power devices circuit to run the ideal voltage and current settings accurately can be done over-heat protection temperature fan control features used power transistors tip142..

LED Display Speed Meter Circuit with AT89C51

Speed Meter Circuit consists of four parts. These Supply solid floor Sensor sensor, microcontroller and microcontroller solid hexadecimal numbers we obtained from the 7-segment display technology with time code converter..

Simple C++ Sample Program Codes

Prepared by the C + + programming language Simple examples include a list of contents of the file and the code of labor Thanks to the People 2 divided by..

Scrolling Display with RF Connection PC PIC18F2620

For a long time, I wanted to make something out of a large array of lights but wasn’t sure how to connect up a large number of them when microcontrollers..

Adding a Larger Antenna Modified Wifi Router

If Wifi Router design gives you hands to strengthen domain to upper antenna can be installed with a good view over workmanship without breaking your Router can be more effective..

8051 ADC0808 Lcd Display Voltmeter

ADC converter Structure: Most of the physical quantities in the outside world are analog values. For example, heat, temperature, weight, humidity, light intensity, sound intensity, etc. They always change analogously…

For Car Led Neon Circuits

2 Application There pic16f626 application with PWM and LED lasts probably a variety of effects there proteusd the need to try the other simple series-connected LEDs and for limiting resistance..