• AT 89S52
    i am using AT 89S52 microcontroller and we want to measure average value of a signal with frequency between 10khz-15khz. is there any ADC IC available which will directly give me an average value ?...
  • for the project purpose
    I'm able to send AT commands to GSM modem, but i am not able interface my 8051 to GSM model. can i get sample inerfacing code for 8051 micro controller.
  • same variable for two different
    Hi All, I have a IIC routine file i2c.asm,which has routines to read and write into a IIC device. Now I am using the i2c.asm for two devices RTC and serial memory which are connected on different...
  • The same program but different behaviour
    I have the trouble with "Keil uVision2 V2.37". Namely, the program which is working properly on the AT89C55WD bahaves very strange on the AT89C4051 platform. The program does not use any special features...
  • What is the purpose of MCB900 ?
    I was confused that if I use Philip P89LPC932, how many "hardware" development tools are necessary? The EPM900 (IDE software is included and upgrade to 8k extension)can use as ICE and programmer.What...