Hi there, ive ben trying to make a circuit that:
I tried using a LM3914 UV meter with a capacitor at the Rx and works great only when the batteries are full. I need a hole other solution.
I was tempted to program a PIC 18A (arround $2.50) but ill be more that happy to here what the experts have to say
- when you turn it ON it lights up 10 LEDs in sequence (0,1,2,...9,10) until they are all lit (and stay lit)
- And when you turn it OFF thay turn of in sequence backwrds(10,9,8,.....1,0) until they are all off (and stay off)
- The period of time bettwen each LED is arround 100mS.
I tried using a LM3914 UV meter with a capacitor at the Rx and works great only when the batteries are full. I need a hole other solution.
I was tempted to program a PIC 18A (arround $2.50) but ill be more that happy to here what the experts have to say
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