IoT/Wireless

Low Cost Wireless UART

Low Cost Wireless UART

By: Kong Wai Weng RH2T Magazine Vol.6, Sep 10 We have been receiving a lot of emails asking us how to…
XBee Series 2 Point to Point Communication

XBee Series 2 Point to Point Communication

Introduction XBee is very easy and popular wireless device. It is a transceiver, it can transmits data wirelessly and it…
Control and Monitor via SMS

Control and Monitor via SMS

By WW Kong (RH2T Magazine Vol.7, Dec10) In volume 5, we discussed about Smart Home technology. One of the features…
Pinguino + XBee Shield

Pinguino + XBee Shield

Pinguino + Arduino XBee Shield
Getting Started with Bluetooth BEE

Getting Started with Bluetooth BEE

The Bluetooth Bee (BTBEE) is an easy to use Bluetooth Serial Port Profile (SPP) module compatible with existing XBEE sockets,…
Is XBee ZigBee?

Is XBee ZigBee?

Yesterday, I got an email from our facebook admin, saying a lot of fans wanted to know about XBee. OK,…
Simple Audio Transmitting using FM

Simple Audio Transmitting using FM

FM (88-108MHz) are used in radio broadcasting. We can build simple FM transmitter and utilize the FM radio receiver to…
Using XBee Module

Using XBee Module

XBee has gaining it popularity in robotics for wireless communication because of its easiness to use feature. Power it up…
Upgrading PS40B to Wireless SONY PS2 joystick?

Upgrading PS40B to Wireless SONY PS2 joystick?

Many users sent email to technical support asking whether PS40B support wireless PS2 joystick, the answer disappoint most of them.…
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