Simple Touch Switch One Shot by 4011

Here is a simple touch control switch, I use IC 4011.
Logic HI at output is timer pulse delay control by C1
1S = C1 4.7uF(micro farad),
After touching the plate connected,so well pulse output.
Detail more, Please read in this image circuit.

Standard Touch Switch by Gate of IC 4011
This circuit uses a 4011 logic gate digital as the bases of the touch switch. It are Standard and very easy because I used a Gate of IC 4011. In circuit at pin 2 of 1/4 IC is Hi logic "HI" ...
Touch Switch using digital IC
If friends seek touch switch Circuit model to be simple. I begs for to advise this circuit, use integrated digital circuit number IC CD4001 perform be Schmitt Trigger , and the integrated ci ...
Touch Switch low cost by Timer IC 555
This Touch Switch circuit use a part compares with voltage 2 group , within the integrated circuit timer LM555 or NE555. For perform wait for catch the change of voltage , which be born fr ...
Touch Switch By IC 4001 & 4020
Circuit Touch Switch By IC CD4001, CD4020 This be touch switch be simple again the circuit. It use integrated digital circuit is important equipment, and use volt power supply low just 9V. ...
Touch Switch ON-OFF by IC 555
The modern mechanic switches are improved concerning of old technology. We need however many times to replacement some old switch or to check currents bigger than the durability of certain switch ...