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.
prepaid energy meter
If it works through hyperterminal then it should work with mcu too, provided you are sending correct data. Also make sure that you are connecting the module directly to mcu without the rs232 convertor.
lcd screen with microcontroller
I think UART will be very very slow and you still need a lot of interfacing circuit to convert your pixel data to rgb + sync signals.
lcd how to connect vo
Those 2 pins are for lcd power. You can go for pin 15 and 16 which are for backlight lcd.
Give +5V to pin 15 via 100e resistor.
Give gnd to pin 16.
We sell AVR USB Programmer which works with windows vista at just USD21.88. Shipping charges are USD8 flat for whole world.
You can buy this at our online shop
http://robokitsworld.com/index.php?main_page=product_info&cPath=12&products_id=54.
We also have good collection of embedded AVR, PIC...
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.
