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Servos - Analogue vs Digital


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20 hours ago, Don Fry said:

One point, of value, I haven't read;

I think, if good centering is wanted, a good digital will beat a good analogue, nothing to do with speed, fast servos from end to end come in both flavours, but a digital will seek and hold that centre quicker. 

 

Yes, accurate (and rapid) centring is the main advantage of digitals for me. This is particularly important on a slope plank (unswept) flying wing where the model has elevons, and need large aileron throws but very small (2-3mm in total) amounts of elevator travel. In that situation a good digital makes a massive difference, helping to avoiding the model "hunting" in pitch and allowing the pilot to nail the CG at a more rearward position, unlocking more performance.

Edited by MattyB
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