EDN

RF module powers SNAP, ZigBee wireless networks

Huntsville, Ala.—Synapse introduced its RF Engine, a wireless module with a range of up to three miles that is used to power Synapse SNAP (Synapse Network Appliance Protocol) and ZigBee wireless ...
New Electronics

Over-the-air RF wireless power transmitter for homes

Designed to be economical, Powercast claims that it has lowered the barrier to entry where RF wireless power can actually become ubiquitous with multiple RF transmitters covering every home. Ubiquity ...
EDN

802.11b/g RF Front-End Module Design

This module uses the highly integrated MAX2830 RF transceiver. It is a complete RF front-end solution that meets the WLAN IEEESM 802.11b/g standard. The transmitter can deliver more than 15dBm Tx ...
Electronic Design

Microcontroller Sends Voltage and Frequency via Low-Cost Modules

This project pairs a set of 8-bit microcontrollers with a 433-MHz industrial, scientific and medical (ISM) band transmitter/receiver. The FS1000A RF transmitter has a range of up to 200 m; the ...