Alan B. Pearce wrote: >> As a more high-tech solution, a simply DC motor could be >> used to open/close the door, what will automate the >> cooling process, and make it nice. > > Next you will be using an old CD-ROM drive system to push the board > out the door when cooled, and a voice chip to announce "Your board is > ready Sir" :)))) > Nahh, the speech system will say; "Board will be spitted out to the floor, in 5, 4, 3..." But yesterday, writing the door opening silly solution, it crossed my mind to use a auto feeder system to that oven... metalic belt, go in, close doors (front and back), bake, open doors, take it out and put another in, etc. Of course, a long oven, with separate temperatures inside, with a conveyor belt, would be better, as previously discussed here... Wagner. -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads