BOJACK 12 Values 120 Pcs IC Opamp Timer Darlington Phototcoupler oscillator pwm LM324 LM339 ULN2003AN ULN2803APG LM358P LM386 LM393 NE5532P NE555P UA741CN JRC4558D PC817 Assortment Kit

I use a few of these regularly, some I don't use. Probably could get them cheaper, but ordering from Amazon is so convenient.

Good selection, well sectioned and labelled. Not used yet but feel like a great basis for future Raspberry Pi projects.

I like BoJack product but this one failed to work. It is very demoralising, once you try to make something with faulty sensor. A total time waster. Two star given due due to their other good products.

Todo correcto

Je n'ai pas encore testé tous les composants, mais ceux que j'ai déjà utilisé fonctionnent parfaitement. L'assortiment est bien pensé, avec des composants utiles et souvent utilisés dans les montages de base. Bien sûr, des versions plus évoluées existent lorsqu'on passe sur du sérieux, mais c'est top pour du prototypage.

Great selection of parts to get started with, or to resupply depleted stock.

Nello specifico per un progettino che voglio realizzare mi serviva il componente LM3558, però l'assortimento è utilizzabile in altre occasioni, molto comodi anche gli zoccolini a corredo

Macht was es soll