albert spinosa

About Me

Electronics Instructor

1
8421 bin with lamp
8421 bin with lamp
262
27 Sep 2025
2
8421 bin with lamp a
8421 bin with lamp a
198
27 Sep 2025
3
8421 BCD led #2
8421 BCD led #2
258
14 Sep 2025
4
8421 BCD led
8421 BCD led
233
14 Sep 2025
5
8421 bin with lamp
8421 bin with lamp
307
14 Sep 2025
6
8421 BCD lamp
8421 BCD lamp
226
09 Sep 2025
7
new ckt
new ckt
381
23 Aug 2025
8
audio osscilator
audio osscilator
446
10 Dec 2024
9
relay
relay
492
22 Nov 2024
10
diode logic and gate
diode logic and gate
834
06 Sep 2024
17191
Total Circuits Views
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