Search results

  1. D

    Simple Minute Timer Project - With a Keypad!!

    Hi folks.. Came across this little project which may be of use to other forum members as it has the complet circuit code and parts list to ponder over. Its a Simple Minute Timer project which I have actually built and have working Its at http://www.gooligum.com.au/kits/timer1/timer1.html...
  2. D

    Countdown Timer using OLED

    Hi Folks.. Just looking at expanding the Countdown timer from Marks that uses seven segment LED's. Has anyone attempted to use an OLED as the display unit? If so, does anyone have sample code to demonstrate this on an OLED Regards Declan
  3. D

    Supplier of switch

    Hi folks can anyone give me a supplier for a switch that when connected keeps a pin at logic low but when momentarily pressed brings it to a logic high. Need it for my 'Ops Normal' circuit Many thanks Declan
  4. D

    Countdown timer

    Hi folks. I'm a members of our local inshore lifeboat crew (RNLI) and whilst out on exercise last week, came across an problem that with so much going on, has the potential to cause issues if not acted on. Basically, every 15 minutes, the crew has to radio in to the coastguard an 'ops normal'...
  5. D

    PWM on 14M2

    Hi folks.. How many PWM Parallel tasks can the 14M2 handle at one time? My interest in the lighthouse setup has been pricked by Doug. from what I can see, the 14M2 can handle 8 Parallel Tasks but not quite sure if it can also handle the PWM command on all outputs. The reason I'm looking to...
  6. D

    No of starts a PIC can run

    Hi Folks.. How or where in the datasheet can you determine the number of program starts a PIC can run. Using PIC Logicator, the 08M and 14M seem to only accept 1 start whereas the 14M2 accepts 4 starts. I've used PIC logicator to simulate 4 starts just to get the out put on 4 pins to go from...
  7. D

    Which is better. Flowcharting or Coding

    Hi Folks. I've been speaking to our Technology Department about programming PICs and there seems to be an opinion that the Flowcharting method is the preferred way to go now. What are peoples opinions? Should I stick with learning basic or should I go the flowcharting route or a mixture of...
Top