• my power help digital supply based AT89C51 sed
    I download your source code and some of the design files with a photo from the site, but no design included of it. So, I build it but, I am not getting this working, Pls can anyone help what the problem...
  • External power supply
    hi I read the page described by you. but it does not say how to remove the resistor R37. Also where do I supply the external voltage. I want to drive the board using 9V battery ?? Can please anyone...
  • Power supply fo eval board ?
    Hi. I know that this thread may not correspond to this forum, but I hope some users know about this subject. What kind of light batteries I can use for Phytec KitCON-161 eval board(supply voltage: 8...
  • 3.3V supply for ttl/rs232
    Hi, I find a problem when I wanted to run a ATMEGA32 with VCC supply of 3.3V, everything is okay except USART. I see that if supply voltage is 5V then USART works well. With the same ttl/rs232 module...
  • ADC CONVERTER 5 v power supply with LPC2368
    i need help i wrote dies small code for a test conversion of my power supply (5V) i try to see it on debugger Mode in AD convert 0; this function is for the conversion : AD0CR |=0x00000000;/...