LED chaser circuit 1. LED Running Effect Without IC Here is presenting a circuit diagram of LED chaser . The Main Advantage of this LED chaser is it does not require any ic or microcontroller. This Circuit is made using mainly NPN transistors and capacitors and some resistors. This LED chaser circuit produces a blinking […]
Running Effect LED pattern (2 circuit) Read More »
LED chaser using Arduino This LED Multi Pattern of Blinking effect is done by using the arduino UNO. This led chaser circuit connection is very very easy and simple because of arduino board is used. The effect is very beautiful with multi style of patterns. Here only 10 LEDs are used but you can connect
Multi Pattern LED Chaser Read More »
3 LED flasher circuit using transistor Here is another type of LED flasher circuit but this circuit is also about the same as my previous led chaser, here is some change in this circuit. This is a Very Easy and beautiful LED chaser that is made using without any ic. only transistors, capacitors and resistors
Easy 3 Channel LED Flasher/Chaser Read More »
Colour Changing LED chaser circuit using Bicolour LED Here i am presenting a circuit of 10 dual colour LED flasher (Not using Flashing LED) which blinks one by one in sequence. This circuit is based on popular counter circuit using 4017 and 555. One colour of all LED remain fix and second colour of all
Dual colour LED chaser using NOT Gate inverter Read More »
Simple LED Flasher/chaser/Blinker Circuit This circuit is made using 5 NPN transistors, some capacitors and some resistors. 5 LEDs are blinking as shown in this video gif. you can connect more LEDs to this sequence by adding some more transistors. Q1-Q5= BC547 Resistors 1K-5, 22k-5 Capacitor 22uf 25v-6
Simple 5 LED Blinker/Flasher circuit Read More »
2 Led Flasher circuit Simple Blinking Flasher LED circuit This simple led flasher blinker circuit made by using two npn BC547 transistors and some resistors and capacitors. The speed of blinking can be changed by changing the value of capacitors C1 and C2. This led flasher circuit is very easy and simple and there is
Simple 2 LED Blinking Flasher Circuit Read More »
Simple LED Flasher with special sequencer running effect without microcontroller This LED flasher circuit is built with the use of one 555 timer ic and some other components. In this Flasher circuit, only 7 LEDs are used but you can connect more than 7 LEDs with a proper resistor and transistor. The 555Timer is connected
How To Make A Blinking LED Circuit With 555 Read More »
LED Flasher/Blinking Circuit diagram Using 555 timer This is a Popular and Simple LED Flasher circuit using one 555 timer ic and some other components. This circuit works on the principle of Astable Mode operation of 555 timer. Which produces a continuous Pulse wave at the output on pin 3. When the pulse signal
Simple LED Flasher Circuit with 555 timer Read More »
Sequential 17 LED Chaser circuit Without Microcontroller LED is the very popular visual decorative lighting thing with very low power consumption. The brightness and looking of colouring combination with multiple LEDs makes an good looking and interesting . In market there are various types of decorative flashing lights available. Those consume more power. if any
LED Sequencer Chaser Circuit with 17 LEDs Read More »
LED Flasher Chaser Project Circuit The LED flasher is very interactive visual lighting and this is very easy to connect with a circuit without any external switching component like relay or Transistor. Here is a circuit diagram of LED chaser which is very easy to construct and looking very beautiful and interesting. This LED Flasher/Chaser
LED Sequence Flashing | LED Flasher using 4017 Read More »