Members can download this article in PDF format. In this design idea, you will learn how to interface two PIC microcontrollers using a wireless 433-MHz RF transmitter/receiver pair to control up to ...

All electronics designers, at one point or another, needs to transfer information wirelessly. While wires are a great and reliable way to connect devices together, sometimes they are not practical. To ...

With more than 4 millionhot spots worldwideand the annualsale of 800 million new Wi-Fienableddevices, Wi-Fi continuesto be a popular, readilyavailable wireless-communicationchannel. It can also bea ...

When taking measurements from analog sensors located at long distances, voltage drops and noise can affect precision of the readings. Therefore, a voltage-to-current (V/I) module is needed to transmit ...

Coping with the heat generated by electronic components is a never-ending problem. The era of the discrete transistor, promising low-power circuit designs, has largely been superseded by ...

RF Digital has released a fully FCC and CE-compliant 2.4GHz ULP wireless module in 15 by 15 by 3mm form factor powered by the nRF24LE1 ultra low power single chip transceiver, from wireless specialist ...