4011 Cmos Nand Gate | Electronic Project Circuits

Posts Tagged ‘4011 cmos nand gate’

Easy Lamp Flasher by IC 4011

This is Easy Lamp Flasher Simple lamp flasher, I uses NAND Gates IC 4011.
Circuit is an astable multivibrator generating at 50% duty-cycle square wave about 1Hz.
The C1 – 47uF capacitors and R1 – resistors are determine the flasher rate frequency.
You must uses High current power supply for lamp only.
I use power mosfet for driver lamp because it have high power and easy than transistor.
please see part of circuit in image.

Related Links
12V lamp flashing
Flasher circuit
4011 integrated circuit
Two LED Flasher by Gate of IC 4011
Lamp Flasher by 2N2907 Bipolar Transistor
Light Flashing Car 12 Volt using LM3900
Lamp Flasher Current 1A

Be the first to comment - What do you think? Posted by admin - April 29, 2008 at 10:58 am

Categories: LED Flasher, Lighting Tags: 12v lamp flashing, 4011 cmos nand gate, simple lamp flasher

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.

Related Links Circuits
Micro touch sensor switch
Digital touch switches
4011 cmos nand gate
Frequency Doubler with 4011
Standard Touch Switch by Gate of IC 4011
Touch Switch Sensor Kit
Touch Activated Light

Be the first to comment - What do you think? Posted by admin - April 17, 2008 at 3:54 pm

Categories: Digital, Electronic Control Tags: 4011 cmos nand gate, digital touch switches, one shot circuit delay

12V DC Motor Speed Controller by IC 4011.

This is circuit 12V DC Motor Speed Controller by IC 4011 cmos nand gate.
It is easy circuit and easy to build Low cost too.
VR1 for control speed DC motor 12V.