Sunday, August 8, 2010

Working on a new 1X1

working on a new board should have it by Wednesday it will be a 12 volt switching power supply. we shall see how it goes. if there is a 1X1 you would like to see me make just send me a comment and i will work on it for you.

Monday, August 2, 2010

(1X1) Latch Simple

Latch Simple
Price: $5.00 +S/H
Name: Simple Latch

The Simple Latch is a board that takes the input from a push button or short signal from a digital circuit and turns something on or off. I use it to power on and off my PSU turned Bench Power Supply will post the connecting system later.

this board connects with 2 mulx connectors one 3 pin and one 2 pin
the three pin is:
Pin1=Vin
Pin2=Vout
Pin3=Gnd
the two pin is a momentary push button.

Capacitor is a 1u

Resistors are:
  1. 470K
  2. 470K
  3. 10K
  4. 10K
  5. 1M
  6. 100K
  7. 1K
  8. 470K
Transitors are:

  1. PNP
  2. NPN
  3. NPN