antenna | Battery Guide

60GHZ RF ANTENNA MODULE USES OPTIMISED ANTENNA BEAMFORMING

Murata has released a high gain antenna module that facilitates communication up to 4.62 Gbps. The new millimeter-wave RF antenna module will contribute to the creation of next generation wireless networks that utilise the 60 GHz frequency by supporting the IEEE802.11ad millimeter-wave wireless LAN standard. The need is growing for faster internet communications in line […]

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ANTENNA ANALYZER CIRCUIT 31MHZ 1.3MHZ PIC16F873

1.3 MHz 31MHz Antenna Analyzer circuit based on Pic16f873a microcontroller is able to measure between the frequencies of 1.3 MHz 31MHz 2 x 16 lcd on the frequency, omaj, swr, etc displays the information….Electronics Projects, Antenna Analyzer Circuit 31mhz 1.3MHz PIC16F873 “microchip projects, microcontroller projects, “ 1.3 MHz 31MHz Antenna Analyzer circuit based on Pic16f873a microcontroller is able

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AM shortwave transmitter

IMPORTANT: The published circuit diagrams of Station QRP are for educational purposes only. These are offered for the furtherance of the readers’ knowledge regarding Radio Frequency design and principles. At all times during operation an assembled unit must be connected to a dummy load. In most countries law prohibits the unlicensed operation of transmitters w

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OPEN-Q 845 HDK DEVELOPMENT BOARD INTEGRATES SNAPDRAGON 845 SOC AND RUNS ANDROID 8.0

Intrinsyc’s new Open-Q 845 HDK Development Kit has the same Mini-ITX (170 x 170mm) dimensions and sandwich-style design as the Open-Q 835 from the previous year. The main SoC, Snapdragon 845 is integrated into the board topped by a heatsink. This dev board includes a smartphone like 5.7-inch QHD (1440 x 2560) touchscreen controlled via MIPI-DSI, as well as a camera board

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Cell Phone Can Make Calls Without a Battery

“Hello, hello. I am calling from a battery-free phone.” Vamsi Talla’s words in a cluttered lab at the University of Washington in Seattle are barely audible through pops and static. But the fact they can be heard at all, on a nearby Android smartphone, is revolutionary, because Talla’s own cell phone has no battery at all.

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ESP32- Now With Long Range Wi-Fi

Nowadays, Wi-Fi is a word we hear often, and it is a technology that we use all the time. There are around 279 million Wi-Fi hotspots in the world, and in 2021 that number is expected to increase to 542 million hotspots. The wireless nature of this technology allows users to access a network from

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To Build the World’s Smallest Atomic Clock, Trap a Nitrogen Atom in a Carbon Cage

The Norwegian explorer had set a new record for the closest approach to the North Pole, and now he was moving quickly over unbroken sea ice toward Cape Fligely and home. But then came a sickening realization: In his eagerness to break camp, he had forgotten to wind the chronometers. He had lost track of

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MaxProLogic FPGA Board With BLE Developers Module

SWEETENING THE DEAL With a few days left in our campaign, we will sweeten the MaxProLogic deal. We will now offer our newly developed BLE Board. This board includes the Texas Instruments CC2640 chip along with a 2.4GHz antenna and matching network. This board plugs directly into MaxProLogic. It communicates with the FPGA over a

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xPico WiFi SMT doesn’t require connector neither antenna

Lantronix xPico WiFi module may be already familiar to you from our articles, for example: xPico WiFi is a dream come true for producers and customers where we also mention the HW compatibility with the xPico module ( wired, serial-to-Ethernet modul). New version – xPico WiFi SMT brings the same functionality as xPico WiFi and

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