BOJACK 10 Values 30 Pcs Series Low Power Schottky Logic IC，Including:SN74LS00N SN74LS02N SN74LS04N SN74LS08N SN74LS32N SN74LS47N SN74LS86N SN74LS90N SN74LS138N SN74LS245N IC chip kit

Good selection and quality of components.

Little else to say. Haven’t had any issues. Pins are of usual durability.

I have not had a chance to work with them. The different values look like they will be verygood to play with. I got this set to use for learning about electronics, and I am learning a lot. I do expect to smoke some of them, but that's how to learn. They are cheap enough that I can always order more when needed.

The set of ICs is a good start to many fun projects for LEDs, and other timer or logic dependant stuff like robots etc.

Not horrible, not great. Very cheap components. Several of the components didn't work at all. I suppose that's why there are 2 of each hahaha.