Stone me.
In another piece of engineering genius, I've just created some electrically operated arms on an OO gauge level crossing.
All it took was:
a) a hornby "automatic" level crossing
b) a somewhat defunct radio control servo (sans the electronic bits) I found in a junk box
c) a length of black thread
d) some blutack
e) an H bridge L293D driver circuit built by the esteemed customer whose project this creation belongs to.
I'm so proud I think I'll go home at 16:15 just to celebrate.
In another piece of engineering genius, I've just created some electrically operated arms on an OO gauge level crossing.
All it took was:
a) a hornby "automatic" level crossing
b) a somewhat defunct radio control servo (sans the electronic bits) I found in a junk box
c) a length of black thread
d) some blutack
e) an H bridge L293D driver circuit built by the esteemed customer whose project this creation belongs to.
I'm so proud I think I'll go home at 16:15 just to celebrate.
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