555 Board Bundle Pack.
Having all the modules to learn about the 555 IC in one pack will keep you busy this Black Friday. This bundle includes three 555 timer projects that you can create all on your own the projects are mentioned below and each has a short description of what they do and they all have links that go to our how-to-build it step-by-step page.
555 Flip Flop Project
The kit learns you how the 555 IC can flash 2 LEDs, one ON and one Off at 50% intervals. It intergrades a voltage-follower NPN transistor and Zenner as a stable voltage regulator. So you can power it with 8-15V and no need to worry about the flashing rate varying between on-off times of the LEDs. This is a great project to make two LEDs flash one after the other without needing a microcontroller.
How-to-build it step-by-step page
555 PWM controller Kit
This DIY kit will help with your soldering skills, while you learn about the standard 555 timer IC. The kit learns you how the IC uses PWM as a way to control the power of a load. It intergrades a voltage-follower NPN transistor and Zenner as a stable voltage regulator. So you have a constant power source to the IC that will then make our control more stable. Using PWM to control our DC motor speed or dimming a 20W car lamp, easily with this PCB.
How-to-build it step-by-step page
555 Timer Project
This DIY kit will help with your soldering skills, while you learn about the standard 555 timer IC. The kit learns you how the IC can be used to get a set time for powering the relay ON. It intergrades a voltage-follower NPN transistor and Zenner as a stable voltage regulator. So you can power it with a wide voltage range and no need to worry about the timing varying between the on-off times of the Relay.
How-to-build it step-by-step page