Kyohritsu Electronic Industry Discrete 555 board

Let's make "that IC" that everyone knows!
The well-known "555 timer IC" is now reproduced using discrete parts!
It works the same as the real 555.
This is a soldering kit with an impressive 31 transistors that is a satisfying build.
Comes with an experimental parts set that allows you to check its operation, and an instruction manual that includes explanations for learning about the internal structure of the 555.
Special acrylic base and experiment parts set included
*This is an assembly kit that requires soldering.
*Tools such as a soldering iron are required separately.