Recent content by Mejlby

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    Print layout (Slave) til Display OLED modul (16x2)

    Hi Hippi Yes I discovered it too late :rolleyes: . After I made the board I saw that it was mirrored. But ok ... I have tested if I can download to Picaxe 18m2 and it works perfectly. :D :D I'm making a new one ... it takes approx. 3 hours and then I have fun with it (y)
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    Print layout (Slave) til Display OLED modul (16x2)

    Sorry Hippy I misunderstood you .... is that what you mean? Best regards Mejlby Denmark
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    Print layout (Slave) til Display OLED modul (16x2)

    Hello everyone Thanks for all the input I have received. Now I have revised the board 1. 10k directly between "B" and "C" 2. LED across the power supply (I use a 5V LED without resistor) 3. Match the a 3-pin LCD output to standard 4. Larger soldered pads Regarding: Extend "OUT (C.3) /...
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    Print layout (Slave) til Display OLED modul (16x2)

    Hi Hippy and others on this thread Thank you for your diagram for OLED / LED driver. I have made attached print layout based on what you sent to me. Do you think this will work with Picaxe standard firmware? LINK: https://picaxe.com/downloads/axe133y.bas.txt Do you have time to look at it...
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    Print layout (Slave) til Display OLED modul (16x2)

    Do you mean as an OLED / LCD driver (master slave)? As I have mentioned, I have a lot to learn :rolleyes:.........and I do not think I can program a DS1307 as a LCD driver :D Mejlby Denmark
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    Print layout (Slave) til Display OLED modul (16x2)

    Hello everyone Thank you very much for the answer. I want to continue working with 18m2, it is the one I know the most about :Dand have made some projects. Thanks to Hippy for the chart. I will try to make it. just a question: Does it work on Picaxe firmware that can be downloaded on Picaxe...
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    Print layout (Slave) til Display OLED modul (16x2)

    I still have a lot to learn about Picaxe. :D Currently I am looking for a diagram for LED driver for Picaxe standard firmware. There are so many talented guys here in the forum so there is probably someone who has a chart:D Regards Mejlby Denmark
  8. M

    Print layout (Slave) til Display OLED modul (16x2)

    Hey guys Does anyone have a print layout (circuit) to make an LCD driver (slave) for serial OLED module (16x2) as shown in the picture. I would like to try to do it myself :D Unfortunately after the UK has left the EU, it will cost me around 70 euros in shipping and tax and VAT before...
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    Help for SERIAL I2C LCD -

    Hey guys Thank you so much for everyone's help My only problem was that I had not set a 10K pull-down resistors to GND on "input" B.1 and B.2 It was PhilHornby who helped me understand that electrical noise can cause problems and this could be solved with a 10K pull-down resistor Many thanks...
  10. M

    Help for SERIAL I2C LCD -

    Now I have changed the comment to "LESS THAN " I think that was what you meant ?
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    Help for SERIAL I2C LCD -

    Hi Aries In the program "text Comments" I should have changed the text from "greater than to less than" Only the text is wrong (sorry) If you run the program you will see that eg "if b4 <50 then tim1" works in the simulation Mejlby Denmatk
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    Help for SERIAL I2C LCD -

    I know I have the wrong color on wires. (sorry ) But even if I do NOT connect "B.1" or B.2 "to + (5V) then run the program WITHOUT having to press the 2 button. I can turn off the test table and turn the pontimeter and then the program jumps to for example 8 hours and 10 minutes WITHOUT I have...
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    Help for SERIAL I2C LCD -

    Hey guys I hope someone can give me some good advice. I have made a timer program where I used an AXE033 SERIAL I2C LCD to display the hours and minutes that I select via the readadc command. in the program I have written the command: "if pinB.1 = 1 then goto INDTASTMIN" and "if pinB.2 = 1...
  14. M

    Simple program for OLED Module 16x2

    Hi everyone I just ordered a serial OLED Module 16x2 from Picaxe store. Does anyone have a simple program for my inspiration for how to communicate with the OLED module (I use picaxe18m2) Bedst regards Mejlby - Denmark
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