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Somehow lost the second picture, here it is.

Do the manuals show anywhere the revision number.

Just though I would post my home brew version of the 2x16 lcd shield. I have not fitted any push buttons yet, you can see all the holes where they are to go under the lcd. The lcd is driver by a Prof Anderson serial chip under the lcd, this chip only use one io line. The pcb is only single sided...

Forgetting all about printer problems here is a puzzle. I am using a 20X2 and want to monitor battery volts. Using the information on page 35 of the manual (calibadc10) I get the following.... calibadc10 w2 returns a value of 211 As we cannot use numbers like 1.024 which is the 20X2 referance...

Once upon a time when I printed out a program from the Editor it put the line numbers down the left hand side of the printout. Now it does'nt and I cant find out how to turn the feature back on. Any clues. regards centrex

I would like to implement the Hardware interrupt available in the Picaxe 20X2. My question is does it work the same as a normal interrupt ie with some code within the.... Do something Interrupt Do something Return Do more things Thanks Centrex I

Hi all I like Manie find it easier to make a new idea straight onto a pcb. I have been doing this for many years and while I have had some disasters I do not worry about it. Attached is a picture of the bottom side of a double sided board, I cannot do plated through holes so components are...

Is bjckiwi or anyone else using the uALFAT modules for data logging. If so I would be most interested to see a schematic and the code for logging at least two analogue inputs. I have looked at the code in the snippets section and it appears to be proving that they will work with a Picaxe. Heres...

I have a couple of Hoperf modules talking to each but on odd occasions they stop. This might happen if they are turned off and then on again some time later. When checking the modules in the configuration mode it is generally found that one of them has some how changed its baud rate (300bps)...

I am using a VDrive to log temperature data to a usb stick, no problems. But, I want to be able to change the text file that is written to the VDrive to show the day that the data is written. This the code that writes the file at the moment-- openfile1: hserout 0,("opw Log.txt",CR) pause 1000...

I have a need to combine two 8bit variables into a word variable. Say one variable has a value of 30 and another has a value of 2 how can I put these into a word variable that reads 302. Reading a temperature and then making into a word for logging and later manipulating in Excel. regards Centrex