All posts by Anatoliy

Generator GK101 Review

The DDS-generator GK101 is manufactured by a Chinese company Ginko. This generator is also available under the name IDSG101 of the company ITead. It’s a full analogue.┬áThe average cost is around 100$ (on Aliexpress).

GK101

 

Direct Digital Synthesizer (DDS) is a type of frequency synthesizer used for creating arbitrary waveforms from a single, fixed-frequency reference clock.

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Android controlled RC Vehicle with real-time video (Bluetooth & Wi-Fi)

CxemCar2

On the Internet there are many articles on the use of RC cars with IP or Web-based camera. But most of them used a laptop or an internal router with Open-WRT or DD-WRT firmware. View the video and control of the RC car in such projects usually implemented with a PC or Laptop. In this article describes the control crawler platform from any Android-device (tablet, smart phone, etc.), as well as viewing real-time video and rotation control pan/tilt of IP-Camera. All hardware has remained virtually unchanged in the first project CxemCAR, changes were made Android-applications to work with the Wi-Fi IP camera.

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FEZ Panda II RC car (Android control via Bluetooth)

The first part of the project CxemCAR is here. There are also the source code for Android (Java Eclipse) and other useful information.
In this article, I will describe the assembly CxemCAR for the mcu with .NET Micro Framework core.

The controller is used with .NET Micro Framework: FEZ Panda II, but you may use any controller works with .NET Micro Framework core (Netduino, GHI Electronics board’s and other)

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