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🚀 Tiny Tech, Massive Reach: Dominate the skies with the Happymodel EP1 Nano!
The Happymodel EP1 Nano is a cutting-edge 2.4GHz ExpressLRS receiver designed for micro FPV racing drones. Weighing only 0.42g, it features a powerful SX1280 RF module and ESP8285 MCU for WiFi-enabled firmware updates. With ultra-low latency and up to 500Hz refresh rate, it delivers pro-grade responsiveness and long-range performance rivaling premium systems like Crossfire, all in a compact 10x10x3mm form factor.
| ASIN | B095YJPXB8 |
| Best Sellers Rank | #211,799 in Toys & Games ( See Top 100 in Toys & Games ) #196 in RC Radio Receivers |
| Customer Reviews | 4.4 4.4 out of 5 stars (70) |
| Item Weight | 0.634 ounces |
| Item model number | EP1 |
| Manufacturer | Usmile |
| Manufacturer recommended age | 14 years and up |
| Package Dimensions | 5.59 x 3.07 x 0.28 inches |
R**R
Good little elrs receiver.
Small, compact and works well. Range is pretty good. Not expensive easy to program/ bind.
Z**N
Amazing receiver!
This receiver is super tiny and doesn’t add much weight to your drone at all. On top of that the range you get is absolutely crazy. Only thing that tops this is crossfire ofc. But it was super easy to bind and get flying really quick. Highly recommend 10/10
W**N
Great choice elrs receiver
I have used the HappyModel Ep2 since shortly after it was released and have had no problems with it, but recently started using the Ep1 for my 2 1/2" and bigger quads since I fly them out a bit further. The Ep1 gives a much more solid link out farther. I highly recommend it.
C**.
Works great
Radiomaster or happymodel work everytime noproblems at all
A**R
Small and light
Have these running on a sub250 gm build. They are perfect. Low weight, easy binding. Long range!
R**N
A+
Worth it
D**T
Binds but doesn’t register inputs.
The receiver binds to my radio but doesn’t register any inputs to the flight controller on betaflight. I tried switching tx and rx wires, turning model match on then off, tried using a different radio, different flight controllers with the same result. I tried to flash the firmware through the elrs configuration with no success either. What tops it all off is I threw out the packaging it came in along with the ability to return it 🤷🏼♂️🤦🏼♂️😂 I’m more upset about spending hours trying to get it working rather than just getting a new one.
B**D
Pretty good.
Put this on a merica build fpv racer. It is my first time dabbling with Express LRS but with the beta FPV one watt module I would've expected to get better ranges. For some reason my RSSI is always reading at less than 50%. It could be my module antenna though because it broke and I had to solder it back together. Boo to MOXON antennas! For some reason I don't think it is though because I did a really good job putting it back together- maybe it's the short antenna on the receiver, but regardless it's not amazing.