WiRC - Wifi RC receiver


Dear Visitor,
Dension Audio Systems Ltd. has ceased the production and distribution of the WiRC product line. Unfortunately we will no longer be able to provide technical support for these items other than warranty issues.
You can however download the SDK to further develop functions and operation of these devices – which we encourage you to do if you do have the expertise.
The Dension WiFi RC is a plug & play wireless RC receiver.

It allows you to control your RC car, boat, robot, tank, construction machine or any other RC vehicle with your iPhone/iPod/iPad or Android smartphone using WiFi. The iOS, Android application, available for free, lets you drive with on-screen joysticks or by tilting the phone, while watching the real-time video stream coming from your vehicle.

You can quickly access 8+4 channels of output, adjust the sensitivity and trimming, just like on a professional transmitter.

The Dension WiFi RC adds a brand new, high-tech and fun way to drive your RC models or control your own electric devices.


  • 8 PPM output channels for Servo or ESC control
  • 4 digital outputs (on/off)
  • 4 digital inputs (on/off)
  • 1 analogue input
  • Failsafe function
  • Battery voltage monitoring
  • Up to 2 digital USB cameras (with an external USB HUB)
  • Microphone input*
  • Speaker output*
  • Video recording

Compatible with the following devices:

  • iPhone 4S, 4, 3Gs and 3G (minimum iOS version: 4.0)
  • iPod Touch
  • iPad
  • Android (beta)

Technical specifications:

  • Dimensions: 44 x 28 x 18 mm
  • Power supply: 6 – 16V
  • Comes with Tamiya power connector
  • 240 MHz ARM9 processor
  • 16 MB SDRAM
  • 4 MB FLASH
  • 2 USB Host ports
  • 802.11b/g WiFi, Infrastructure and AP modes
  • Video resolution: 325x288 (CIF)
  • Frame rate: 15 FPS

Power consumption:

  • 100mA @ 6V idle,
  • 200 mA @ 6V cam. & WiFi on

Open protocol**
Write your own transmitter application for any smartphone / tablet to control the way you want.

Software SDK**
Add new applications to the embedded Linux operating system of your WiFi RC. No-one has an FTP server on wheels yet :)
** Contact us for further informartion

Package contents:

  • WiRC control panel
  • USB camera
  • Wi-Fi dongle
  • User and Installation Manual

How it works




application/pdf iconWiRC Android SDK
application/pdf iconWiRC iOS SDK
application/pdf iconWRC_update.den (ver:1.4)

To update the firmware of the WiRC through an USB flash drive. 

application/pdf iconFactory Reset
User guide
application/pdf iconSetting up Dension SDK on Debian Squeeze in a VirtualBox

Document provided by Guillaume Fournier, ing. from Mecalexo Inc. This is a Dension-verified documentation for the WiRC SDK

application/pdf iconList of messages with exact format specification
application/pdf iconSpecification of the protocol you can use to control the WiRC
application/pdf iconWiRC User and Installation Manual