hello.... i want to know that to get a display on lcd do we must need a processor........ if no then how can i display anything on LCD......... please do reply.... if nebody have any problem in understanding he question please do ask.......... thanks vbhv.....
> do we must need a processor? Of course you will need one. You can also use a microcontroller. There are many examples on the internet to do that. Just google for them.
it means that without microprocessor i cant display anything on LCD........ thanks 4 previous help hoping 4 more!!!!!1
If you're able to toggle the pins from the parallel-printer-port from a PC so you can achieve your aim. Sorry at least you need an instance that works like a master. Something must able to program your intends. If you use a personal computer for programming. You can use die intelligent grafic display from electronic assembly : eDIP320, eDIP240, ea43tft, and so on. the manufacturer offers ready to go - kits for round about 230 Euros. For more info see Reichelt - distributor in Sande (Germany). Good luck
Nah, you don't really need a micro. You could toggle switches to initialize and write date to an LCD. Just consider switch bounce. The MITS Altair 8800 worked like that. But, how useful would this method really be?