Records of poultry ka large poultry farms and in the farms is no easy task, without automation is not enough. This operation can be performed using the microcalculator B3-23. It is necessary only to add the connector through which the electronic device is connected to the sensor (see Fig.) — associated with a movable strip contact pair S1 (see diagram).
Passing through a narrow passage, the chickens take turns stepping on the bar, thereby giving a signal to the microcalculator, — is the summation result. In the evening the chickens are doing the same path in reverse order. The calculator now key is pressed,”—”, and the incoming sensor pulses are subtracted from the result obtained in the morning. If after returning home, the birds on the meter display will light 0 means all the inhabitants, in the collection. Any other number will indicate the number of missing birds.
The electrical circuit of the calculator.
The appearance of the counter Chicks.
Recommend to read
ECONOMICAL NIGHT LIGHT
In recent years, developers of electronic equipment for ham radio became available to the newest element base of leading foreign and domestic manufacturers, allowing you to create new...
Harvest storage room
The development of garden and vegetable cooperatives, and the construction of dachas and cottages, has sparked increased interest in structures designed to preserve the generous gifts of...
