108 Relays

Last update:
Dec 22/09

  

Articles

 

HyperTerminal Tutorial
How to use the HyperTerminal program for testing device communications

Remote Access
Some possibilities for monitoring and controlling devices from a distance.  

A case for the K145
Installing the K145 board into a case.  

Another case for the K145 
An alternate technique for mounting the board.  

A case for the VK011
Installing the VK011 board into a case.  

Build a K145 Temperature Controller
Adapting the K145 for 2 channels of temperature control.  

What kind of cable should I use?  
A brief discussion of cable types and requirements for cabling 1-Wire sensors.

Operating and Setup Tips
Hints on working with boards, sensors, etc.

Identifying Resistor and Capacitor values  
For kit builders.   

Writing Your Own Program
Some tips and techniques for those wanting to try their hand at writing their own program.    

Start a program at system bootup.    
Useful for automatic recovery after power failure. 

Troubleshooting Tips   
Hints on sorting out kit and software problems. 

Defective 1-Wire Sensors
Not all temperature sensors are created equal.     

   

  

  

   

  

  

 

  

 

                                                                                           Copyright © 2007 -  2009 by John Gray