Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
I think arduino can draw maximum ~500mA because you can drive arduino with USB port from a PC (500mA max on USB). And I am using arduino UNO R3 board with ATmega 328 but i am still learning how to use it and for the beginer like me its amazing what you can do with it.
Its not a problem because telecom is providing me a line for psu. They want to be able to read the temperature inside their systems and i am trying to solve this with arduino and ethernet shield but i have a problem with suplying voltage to arduino (uses 5volts). So they said to me that they can...
Hi,
This is one hard question for me but maybe easy answer for someone else. I have power source from public pbx (telephone line) which is -48 volts and 0 volts. Its a Dc voltage. 0 volts is grounded. Is it possible to convert this voltage to positive 12 volts and how. I dont have any ideas.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
