Recent content by giac77

Hello everyone. I would like know as I can reduce the number of lines the program, because it's too big. I have tryed with a small programm and it's ok. I have used the program with only 3 exposures and the comand select case. go all right. So, I ask you, it's possible reduce the program and...

Hi forum. I've a new quest. I'm studying a system for to drive my little train in n-scale. Now, i use a power dc 0-12v power supply and i would like to try the technique pwm. I tried a LED diode and it works, but I do not know with a locomotive. The circuit attached, in your opinion, does it...

Hi all ! I used the display AXE33 (2x16) and is very easy to use. So, I ask you, it's possible to control the 4x20 display, here: http://cgi.ebay.it/ART-New-LCD-4x20-B-LED-b-l-K-W-HD44780-standard-/390230090841?pt=LH_DefaultDomain_212&hash=item5adb86a459 with the chip Serial lcd firmware...

Hello! To understand the operation of the PIC, I tried to implement a counter with a display double but I can not get see well the numbers. I use Picaxe 28x1 for make it. Where is the error? Thanks. Bye Giacomo let b0 = 0 let b1 = 0 let pins =%00000000 low portc 7 low portc 6 low portc 5...

Hello, is the first time that I write on the forum and would like to ask you how to make a countdown with 2-3 display. They told me that you can connect the display in parallel and use the anode common to see the figures after a delay of 10ms I did not understand how to make the delay for show...