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HappyModel 2.4GHz EP1 Dual TCXO True Diversity ExpressLRS Receiver
by HappyModel
The Happymodel EP1 Dual is a true diversity 2.4GHz ELRS receiver with RF amps and two antennas.
$44.99
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Description
The Happymodel EP1 Dual TCXO is nano-sized true diversity 2.4GHz ELRS receiver with RF amps and two antennas. This dual TCXO receiver uses a temperature-compensated crystal oscillator to help with accurate MCU clock frequency, thus improving the performance and reliability of your RC link
Features
- Excellent performance in extreme temperatures
- Uses a temperature-compensated crystal oscillator
- Diversity 2.4GHz ELRS RX
- Two Antennas
- Dual Receiver
- RF Amps
Firmware
- Default Firmware out of factory: Unified_ESP32_2400_RX Could upgrade to HappyModel EP1 Dual 2400 RX 3.0FW
- Firmware update via UART or WIFI
Specifications
- Type: ISM2.4GHz
- ESP32 PICO D4, dual SX1280(SX1281)
- Antenna connector: IPEX MHF 1/U.FL
- RF Frequency: 2.4GHz (2400~2480MHz)
- Telemetry power: >19dbm
- Receiver protocol: CRSF
- Input voltage: +5V DC @ “+” pad
- PCB size: 19mm x 14mm
- Weight: 1gram exclude antenna
- Built-in a TCXO (temperature-compensated crystal oscillator)
Includes
- 1x Happymodel ExpressLRS Nano 2.4GHz EP1 Dual TCXO RX
2x Antenna
Additional information
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| Protocol |
9 reviews for HappyModel 2.4GHz EP1 Dual TCXO True Diversity ExpressLRS Receiver
Only logged in customers who have purchased this product may leave a review.
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Ron Y. (verified owner) –
Best ELRS reciever available. What more can be said.
Sam Turner (verified owner) –
Being a complete noob to ELRS these were a bit tricky to set up. I eventually got them updated and added a bind phrase. From then it was a piece of cake. It seems when binding the traditional way by powering on and off 3 times you need to do it in perfect timing. I got it to bind mode once in the end. I gave up on that and set about updating to the latest version of ELRS which I found a bit tricky, because I don’t have a laptop with wifi… turns out you can just join the receivers wifi hotspot on your phone and log into it via the browser. Easy. Building the actual firmware for the rx was a bit trickier as the configurator would fail each time. I figured I may need to install python onto the win10 machine so did that and it then had everything it needed to complete. Saved the file on the phone, connect to rx wifi, open the rx webpage in browser, run the update with bind phrase and we were good to go. Have yet to test the range but it sounds like they can go for way further than I can fly so should be good as.
Nathan C. (verified owner) –
Great to have true diversity on ELRS
Nathan C. (verified owner) –
Andrew (verified owner) –
Nathan C. (verified owner) –
Willem De klerk (verified owner) –
Its so tiny, but impressive , massive range and power on this,
Robert Broxholme (verified owner) –