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HelloRadioSky HREP ExpressLRS ELRS 2.4GHz High Refresh Rate Open Source Receiver for FPV Racing Drone
Description:
The HeIIoRadioSky HREP receiver is based on ExpressLRS, an open source RC link for RC applications. ExpressLRS is designed to achieve better link performance in terms of speed, latency, and range. This makes ExpressLRS one of the faster RC links available while still providing long-range performance.
Specifications:
Brand: HelloradioSky
Model: HREP
Weight: 0.7g (without antenna)
Dimensions: 11*19*3mm
Telemetry power: 20dbm
Frequency band (2.4G version): 2.4GHz ISM
Input voltage: 5V
Antenna connector: IPEX MHF
Antenna type: 18cm high-sensitivity dual antenna
Wireless protocol: Pre-installed ExpressLRS 3 3.0
Maximum receive refresh rate: 500Hz
Minimum receive refresh rate: 25Hz
Backhaul power: 100mw
Working protocol: CRSF
Package included:
1x HelloRadioSky HREP ELRS 2.4G Receiver
A part of the review has been auto-translated.
It took me a while to understand, that the pin order of RX and TX is different from all my other receivers. Eventually i got them working. The soldering quality is ok considering the price.
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A part of the QA has been auto-translated.