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    Wanted: Electronics Technical Writer Required

    Can you please mail me : lijoppans (at) gmail (dot) com
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    Wanted: Electronics Technical Writer Required

    Hi, I am searching for one who can write electronic article. It can be work at home or part time job. Please contact me if you are interested. My email : lijoppans (at) gmail (dot) com
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    Using raspberry pi without keyboard, mouse and display

    Yes, you can access and manage your Raspberry Pi using SSH. SSH stands for Secure Shell. Just connect your Raspberry Pi to a network using Ethernet or WiFi etc... Then you can access it anywhere from the network using SSH. If you are using Linux OS in you PC, you can use its terminal for that...
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    hc-sr04 and raspberry pi

    Yes you are right.. You can connect the 3.3V output of raspberry pi directly to ECHO input of HC-SR04.... It will detect 3.3V as HIGH level... as TTL logic... but the 5V TRIGGER output of HC-SR04 should not be directly connected to 3.3V input of Raspberry Pi.. it may damage it.. You should use...
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    EM-18 rfid reader module with pic microcontroller

    Circuit Diagram : MikroC Code : // LCD module connections sbit LCD_RS at RB2_bit; sbit LCD_EN at RB3_bit; sbit LCD_D4 at RB4_bit; sbit LCD_D5 at RB5_bit; sbit LCD_D6 at RB6_bit; sbit LCD_D7 at RB7_bit; sbit LCD_RS_Direction at TRISB2_bit; sbit LCD_EN_Direction at TRISB3_bit; sbit...
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    DS1307 initializing

    MikroC Codes : unsigned short read_ds1307(unsigned short address) { unsigned short temp I2C1_Start(); I2C1_Wr(0xD0); I2C1_Wr(address); I2C1_Repeated_Start(); I2C1_Wr(0xD1); temp = I2C1_Rd(0); I2C1_Stop(); return(temp); } void write_ds1307(unsigned short address, unsigned short w_data) {...
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    lighting a 7 segment LED

    I hope that this will help you.. Multiplexing Seven Segment Displays with - Microcontroller
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    how to use analog sensor+ADC+pic16F877A

    There are a lot of tutorials on pic 16f877a availabe on internet.. #include<htc.h> #include<pic.h> #define _XTAL_FREQ 8000000 void ADC_Init() { ADCON0 = 0x41; //ADC Module Turned ON and Clock is selected ADCON1 = 0xC0; //All pins as Analog Input //With reference voltages...
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    Does Interference Occurs Here

    Consider the following.. Wireless Transmitter and Receiver using ASK RF Modules It uses ASK RF transmitter and receiver pairs (315 or 433MHz). Data is send after encoding using HT12E and the received data is decoded using HT12D.. I want to operate more than one transmitters at the same...
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    Learning to use programmable integrated circuits

    Here are some pic microcontroller tutorials . PIC Microcontroller MikroC Tutorials PIC Microcontroller Hi-Tech C Tutorials MikroC is very easy to learn as it have a lot of built in libraries... ... but it is less efficient compared to Hi-Tech C. Use Hi-Tech C if you want to know the internal...
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    one switch control two LED

    I have no time to check your code... LED1 is connected to PORTB.0 , LED2 is connected to PORTB.1...and switch is connected to PORTC.0 .. PORTC.0 is pulled up ed via a 10K ohm resistor and pushing the switch makes PORTC.0 low... here is the mikroc code for you.. void main() { int i = 1...
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    hi! i need a programmer for my pic16f84

    Microchips PICKIT2 is the best of all other pic programmers.. It is a open source pic programmer .. so anyone can make it and distribute it.. The main problem is that, most of the pickit2 components may be unavailable in your locality... I made a modified pickit2, in which most of the...
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