Studies

Management /Modification /Studies /Tricks

 

Programmed field powered 9v roundabout.

Programmed 9V shuttel with 3 stops

Field devided operation. Circum devided in 4 fields with tree stops controled by Pybricks. (hub + wedo motion sensor + relay) 

 

First stop control both exit and entrance. Other stop the entire field. Video

Separation piece. Both rails cut in the middle with connectors to one and the other side as well as transverse connectors that allow the piece to be connected.

First stop. Has a limited in the field by cut in the upper rail of travel direction to the right. With relay connecton of exit and entrance. Connected so that the rest position are open for driving through.

Sekond stop and forward. Stop of the entire field with the possibility of a time shift so that the sensor can be positioned before the station.

Wiring relay. Prepare cable by joining wire 3 (GND) with 6 (ID2) and 4 (9V) with 5 (ID1).For operation as simple motor.

Philo's page

 

Main Power. 9V speed regulator through relay or Steady power through battery.(NXT)

Sensor. Reed switch. Work with NXT push botton blok. Wedo2 motion sensor work with Pybricks

Signal. Lamp block 80s (up to 12V). (/ Physical signal Red motor 90's) often controlled with relays.

Switch point. Red engine 90's (for spring attack or modified)

Road Crossing. 2 x lamp block 80's (up to 12V). 2 x Red motor 90's controlled by motion sensor or reed switch

Light on train. Picked up from track.