AVT517 A +

The system includes a transmitter and a receiver. This allows you to control two servos and two ON / OFF outputs. An interesting option is to work with the return channel (transferring data from the receiver to the transmitter). The device is easy to assemble. The CC1000PP radio modules based on the Chipcon chipset were used as a radio part. The use of a ready-made radio track radically simplified (and in principle eliminated) the tuning process. The modules enable bidirectional data transmission. Thanks to this, it is possible to prepare a channel allowing the operator to follow the changes appearing in the receiving part. The transmitter has two types of keypads. Potentiometers are used to control the servos. The ON / OFF channels are controlled by traditional switches. At the output of the receiver there are connectors for connecting typical servos and OC type outputs for controlling eg relays.

The device is especially recommended for two-way data transmission, in modeling and in local telemetric systems

Selected parameters:

• radio part - ready radiomodems CC1000PP
• frequency of the connection - 433 MHz
• power 10 mW, digital coding
• two analog channels + two ON / OFF channels
• return channel ON / OFF
• control of the power supply voltage of the transmitter and receiver
• sound signaling
• power supply - 4.5-9 V (transmitter / receiver)
• in the set, printed circuit boards, programmed layouts and documentation
  
  Detailed description in
  EP 7/03