I am designing a heat treating oven with wire resistance heating element, I choose 2 mm diameter nichrome wire, I will use 220V ac supply, the working temperature of the wire is 1200 C, the question is that what is the suitable length (ohom) of the wire that lead to this working temperature ?
LA IDEA ES armar un pelsador pemf de bob beck la informacion se puede encontrar en la web, pero es muy variada y para poder encontrar lo necesario se necesitan conocimientos de electronica. Se tiene que armar una lista de los materiales, la bobina la envio yo.
Power Down Semiconductor develops ultra-low power ICs. We're currently building a display prototype to demo to investors in Japan and Korea. We need to have some very simple C code written and compiled to drive the displays on the demo board.
I have a roof top area that I need to improve with a small garden area, landscaping, and adding lights.
I got a switch which has 4 steps 1; lowest speed fan 2; low speed fan 3; high speed fan 4; higest speed fan. The fan uses 12v And draw a MAXIMUM of 10A at full speed. I need a circuit schematic List of materials I buy the component (i prefer ebay) and assembly the circuit myself.