Huawei RF Basic Knowledge Training

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Evaluation kit based on Si5328 any-frequency precision clock timing IC Si5328-EVB

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Evaluation Board AD9547/PCBZ for Evaluating the AD9547 Digital PLL Clock Synthesizer

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EVALZ-ADN2905/EVALZ-ADN2913/EVALZ-ADN2915/EVALZ-ADN2917 User Guide

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Solutions based on nRF24L01P RF transceiver

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2018 Electronic Competition Question F-Wireless Microphone Amplification System (Xidian University)

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2018 Electronic Competition Question F-Wireless Microphone Amplification System (Dalian University of Technology)

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2018 Electronic Competition Question F-Wireless Microphone Amplification System (Harbin Engineering University)

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2021 Undergraduate Electronic Design Competition Title E National Second Grade Work (Digital and Analog Signal Mixed Transmission Transceiver)

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Women's safety device, smart wallet with GSM and GPS location tracking

2 Layers PCB 52 x 96.3 mm FR-4, 1.6 mm, 1, HASL with lead, Blue Solder Mask, White silkscreen; A device for women safety, equipped with GSM and GPS modules for location tracking.

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1km radio controller

Powerful 1km 6-10 channel remote control, suitable for DIY projects such as drones and cars.

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10.5GHz (X-band) patch antenna

4 Layers PCB 60 x 171 mm FR-4, 1.6 mm, 1, HASL lead free, Green Solder Mask, White silkscreen;10.5GHz, 8 element, patch antenna. Make your own phased array for communications or radar. Full instructions at github .com/jonkraft

Schematic PCB

Reference design of Epson multimeter microcontroller S1C17M02/M03

Can measure DC/AC voltage, DC/AC current, resistance, inductance, capacitance, diode, frequency. Built-in 16bit ADC, digital filter, RMS effective value circuit and peak hold circuit. Multimeter control unit integrated with microcontroller, officially launched reference design kit, powered by button battery, including schematic diagram.

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BGU7031 Evaluation Board for Set Top Box Low Noise Amplifier

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BGA3012 Demonstration Board, 5 MHz to 300 MHz 12 dB Gain Inverting Amplifier Application

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BGA3012 Demonstration Board, 40 MHz to 1006 MHz Push-Pull Amplifier Application

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Low Noise Amplifier Evaluation Board with BGU7003 for 2.4 GHz ISM/WLAN

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Low noise amplifier evaluation board using the BGU7003 matched to the 868 MHz ISM band

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GNSS/GPS low-noise amplifier front-end evaluation board using BGU8007

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BGU8010 GNSS LNA Evaluation Board

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