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== connectors == | == connectors == | ||
3 Pins: | 3 Pins:<br> | ||
GND: (black or brown) | * GND: (black or brown) | ||
Supply voltage: differs, but most servos work at 5V (red) | * Supply voltage: differs, but most servos work at 5V (red) | ||
Signal: white, orange or yellow | * Signal: white, orange or yellow | ||
== control signal == | == control signal == | ||
| Line 13: | Line 13: | ||
== sources == | == sources == | ||
cheap sources:<br> | cheap sources:<br> | ||
ebay: | ebay: 2,-€ including shipping from china in lots of 6 or 12 pieces.<br> | ||
conrad: cheapest model at | conrad: cheapest model at 5,-€ <br> | ||
See [[Suppliers#Motors and robotic parts]] for more. | |||
== see also == | |||
* [[wikipedia:Servo (radio control)]] | |||
* [[Stepper motor]] | |||
* [[DC motor]] | |||
== links == | == links == | ||
http://www.mikrocontroller.net/articles/Modellbauservo_Ansteuerung | * http://www.mikrocontroller.net/articles/Modellbauservo_Ansteuerung | ||
http://www.exmachina-robots.com/pageID_8654624.html | * http://www.exmachina-robots.com/pageID_8654624.html | ||
http://wiki.rc-network.de/Servo | * http://wiki.rc-network.de/Servo | ||
[[Category:Electronics]] | |||
[[Category:Martin Schied]] | |||
[[Category:Motor]] | |||
Latest revision as of 14:13, 7 January 2012
Electrical properties of Servos used in radio controlled (R/C) toys or robots.
connectors
3 Pins:
- GND: (black or brown)
- Supply voltage: differs, but most servos work at 5V (red)
- Signal: white, orange or yellow
control signal
repeats at 50Hz, 1ms to 2ms High (5V) - remaining time is Low (0V)
sources
cheap sources:
ebay: 2,-€ including shipping from china in lots of 6 or 12 pieces.
conrad: cheapest model at 5,-€
See Suppliers#Motors and robotic parts for more.