3 channel LED chaser with adjustable speed Pack of 1pcs

3 channel LED chaser with adjustable speed Pack of 1pcs

If you want to build a three-LED chaser circuit, we recommend starting with this circuit because it is based on LED flashing. It utilizes the IC-555, a widely used decade counter. LEDs begin to glow one by one for a certain amount of time after the circuit is powered. If you want to build a three-LED chaser circuit, we recommend starting with this circuit because it is based on LED flashing. It makes use of the IC-555 and the basic and inexpensive IC-4017 decade counter. LEDs begin to glow one by one for a certain amount of time after the circuit is powered. This indicates that LED Q1 will glow first, followed by Q2 and Q1 being turned off, Q3 and Q2 being turned off, and so on. The speed of LEDs rises as we alter the variable resistor's resistance. because the counter's trigger pin is directly coupled to the signal that increases with the 555 timer's frequency. so that the counter changes states more quickly.

Features:-

• LED chaser circuit with 3 LED outputs.
• Variable frequency.
• Best for doing electronic projects.
• Ideal for making LED dice projects.