<![CDATA[RemoteXY community — Engine random speed + wifi control]]> https://forum.remotexy.com/viewtopic.php?id=1226 Sat, 30 Jan 2021 16:40:00 +0000 PunBB <![CDATA[Re: Engine random speed + wifi control]]> https://forum.remotexy.com/viewtopic.php?pid=3543#p3543 Very neatly packaged. Nice Work!

]]> Sat, 30 Jan 2021 16:40:00 +0000 https://forum.remotexy.com/viewtopic.php?pid=3543#p3543 <![CDATA[Engine random speed + wifi control]]> https://forum.remotexy.com/viewtopic.php?pid=3515#p3515 I built my platform to show at school, it runs an engine and lights a led RGB randomly. The display shows the RPM speed and the temperature of the 2N2222 trasistor with a Dallas temperature sensor.
To detect rounds i use an encoder with a laserbeam and a photoresistor. When i connect to the NODEMCU, i control the engine speed, the RGB led and i read the tempereature and the spin rate too.

https://i.postimg.cc/4d9kvm5R/photo6021532583101315130.jpg

Video:
www.youtube.com/watch?v=u4YARVlT0Y4& … e=youtu.be

]]> Sun, 03 Jan 2021 17:32:21 +0000 https://forum.remotexy.com/viewtopic.php?pid=3515#p3515