Difference between revisions of "Priorityrules"
m |
m |
||
Line 30: | Line 30: | ||
<br> | <br> | ||
− | [[Category: | + | [[Category:DC-Car-System]] |
+ | [[Category:Index_UK]] | ||
+ | [[Category:Index_US]] |
Revision as of 23:58, 12 August 2016
priority circuit
With this priority circuit , a large number of traffic situations are simulated.
This arrangement includes a circuit for a set time for DC - Car - Stop command sends . The input of the circuit needs a boost to the stop command to start . You can install the supplied Hallsensor in the road . The Hallsensor is activated by the magnet of the driving vehicles.
The circuit operates with a pulse stretching . This means that the ON- time of the stop command will be extended if new ideas come from the nearest vehicles.
The circuit has a protection resistor for the supplied IR LED
(long connection +). This maximum 2 IR LED are possible in parallel.
To decrease the range, a further resistor may be connected in between.
Instructions
For the supply of the circuit is a model railway transformer or a DC 12-18 volts necessary.
A plurality of Hall sensors can be connected at the input. As is apparent from the drawing, a + 5 Volt power to the Hall sensors. Red = +, black = ground, green = input delivered by the device. As a switching element and push-button or Reed switch can be used between 0 V and the.
Using a screwdriver, time is adjustable ( 1 s - . 20 sec).