What electronics project can I make out of these parts?

Huil Opaq

New member
I am bored and I found these electronics parts in spare. But I'm not sure what to make out of them. What can I make?

CAPACITORS

Ceramic:

nF
20
5
10
40
100

Electrolytic:

uF
220
33
1
4.7

Variable:
60pF

IC:

741
555
386

RESISTORS:

10k
1k
120
210
22k
50k
82k
56
20k
220
100
15k
200k
33

8 ohm 1/2 watt speaker
LEDs

Thank you for your time.
 
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