User contributions for 24.121.250.13
For 24.121.250.13 talk block log logs filter log
30 September 2012
- 15:3515:35, 30 September 2012 diff hist +255 Talk:Bipolar junction transistor →"..when a positive voltage is applied to the base–emitter junction.."
14 September 2012
- 12:5712:57, 14 September 2012 diff hist −3 555 timer IC →Astable
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