albert spinosa

About Me

Electronics Instructor

1
8421 bin with lamp
8421 bin with lamp
263
27 Sep 2025
2
8421 bin with lamp a
8421 bin with lamp a
199
27 Sep 2025
3
8421 BCD led #2
8421 BCD led #2
259
14 Sep 2025
4
8421 BCD led
8421 BCD led
234
14 Sep 2025
5
8421 bin with lamp
8421 bin with lamp
308
14 Sep 2025
6
8421 BCD lamp
8421 BCD lamp
227
09 Sep 2025
7
new ckt
new ckt
382
23 Aug 2025
8
audio osscilator
audio osscilator
448
10 Dec 2024
9
relay
relay
493
22 Nov 2024
10
diode logic and gate
diode logic and gate
835
06 Sep 2024
17204
Total Circuits Views
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