The Happymodel 2.4GHz ELRS nano series receiver is an open source program based on ExpressLRS, we have 3 types rx module released.. The PP RX is designed by Jye Smith from ExpressLRS development team. Its main hardware architecture is STM32L432KBU6 MCU and SX1280 RF chip. It has a built-in ceramic antenna, which is super light and small in size.. On the basis of PP RX, we have developed the Nano 2.4GHz rx of ESP8285 version named EP1 and EP2. The RF module of EP1EP2 is the same like PP RX and use ESP8285 MCU . So you can upgrade firmware by WIFI , that's too simple .. Due to the low-latency and high-refresh-rate RF module, they are very comfortable for FPV race and Long Range FPV. And very suitable for Tiny whoop because of the ultra light and Nano size..

The PP RX is designed by Jye Smith from ExpressLRS development team. Its main hardware architecture is STM32L432KBU6 MCU and SX1280 RF chip. It has a built-in ceramic antenna, which is super light and small in size.. On the basis of PP RX, we have developed the Nano 2.4GHz rx of ESP8285 version named EP1 and EP2. The RF module of EP1EP2 is the same like PP RX and use ESP8285 MCU . So you can upgrade firmware by WIFI , that's too simple .. Due to the low-latency and high-refresh-rate RF module, they are very comfortable for FPV race and Long Range FPV. And very suitable for Tiny whoop because of the ultra light and Nano size..

The RadioMaster RP3 is the latest receiver, Optimized PCB design for better heat dissipation.. The RP3 ELRS GHz Receiver features a Skyworks SE2431L providing an LNA for improved receiver performance.. PA providing up to 250mw of telemetry performance and antenna switching for antenna diversity.. Antenna Diversity for improved signal stability and range.. The Weight of ExpressLRS 2.4ghz Nano Receiver is 4.6g Including two antenna.

PWM OutputBETAFPV ELRS Micro receiver is the first ELRS receiver with PWM output on BETAFPV. Supports 5 channels PWM outputs. It also supports flash CRSF output firmware, in this case CH2 corresponds to TX and CH3 corresponds to RX. ApplicationELRS micro receiver adapts for multiple types of models like fixed-wing, helicopters, RC cars, boats and etc.. Failsafe FunctionWhen the connection or signal is lost between the radio transmitter and receiver, the failsafe function will adjust all the channels to the failsafe values set by the users, maximum keep safety and prevent from flying away. It's necessary to set up failsafe values properly if you are not using a flight controller, such as RC fixed-wing. WeightSizeWeighing about 4.5g with an antenna and with the sizes of 19mm32mm9mm without antenna. It means that an FPV drone can not afford to carry.. Plug PlayWith the plug-and-play connect ports, micro receiver is very easy to use and does not need to solder.

ExpressLRS ExpressLRS is an open-source RC link for RC applications, based on Semtech Lora SX127x or SX1280 hardware for RX and TX respectively. This makes ExpressLRS one of the fastest RC links available while still offering long-range performance.. ExpressLRS ReceiverBETAFPV Nano receiver is based on the ExpressLRS project, an open-source RC link for RC applications which aims to achieve the best possible link performance in both speeds, latency, and range suit for ELRS TX module or Nano bay, etc.. Crossfire Serial Protocol ExpressLRS uses the Crossfire serial protocol AKA CRSF protocol to communicate between the receiver and the flight controller board. So make sure your flight controller board supports the CRSF serial protocol. How to set up the CRSF protocol can be viewed on the fourth page of the manual.. Nano SizeThis receiver only has 0.7 grams and the volume is 12mm19mm which is very suitable for Tiny whoop because of the ultra light and Nano size.. Configuration Bind Nano receiver could enter binding status by power onoff three times. Step Plugin and unplug nano receiver three times Make sure the LED is doing a quick double blink, which indicates the receiver is in bind mode Make sure the RF TX module or radio transmitter enter binding status, which sends out a binding pulse If the receiver has a solid light, it's bound..

This is Nobsound's new power amplifier in 2023. Based on our previous product, we enhance its output power and improve its functionality, while still keep its mini size and elegant design.. Despite its mini sizecan be hold with one hand, the output power is improved to 100W50W2 with the upgraded chip. You will be amazed by its output power compared to its size when you see it.. Supporting AUXUSBBluetooth input. You can enjoy your music in different ways. The Bluetooth function is also upgraded to 5.0. Now it is more stable and faster.. We need to mention that with the USB input, music can be played losslesslyLike connecting with a computer. By the way, you don't need to install a driver. You will be surprised by the sound quality.. ISED Certification Registration Number 30459-NS01GPRO ISED Hardware Version ldentification Number HVIN NS-01G Pro Prompt and courteous customer service. If you met any troubles or had any questions, please feel free to contact us..

Happymodel 2.4GHz ELRS Nano series receiver is based on ExpressLRS open source architecture and program, Based on PP RX, we developed the ESP8285 version of Nano 2.4GHz rx, named EP1 and EP2. The RF module of EP1EP2 is the same as PP RX, but it uses ESP8285 MCU. Therefore, you can upgrade the firmware via WIFI, which is very user-friendly.. To flash the firmware, Power up the receiver while keeping the transmitter turned off. After a while, you can find the ExpressLRS hotspot. Connect to this hotspot using a PC or mobile phone. The password is expresslrs, then you can visit 10.0.0.1 to upload the firmware. Low latency and high refresh rate, they are very suitable for FPV racing and long range FPV cruising while being ultra-light and ultra-small, making them very suitable for Tinywhoop.. With this tiny teeny receiver you can achieve great range even comparable to crossfire or Tracer, ghost. Don't just take my word for it, search Crossfire vs expresslrs on youtube and hear what Joshua Bardwell have to say.. Weight 0.42g without antenna, Packing EP1_RX receiver x1, 40MM antenna x1, 90MM antenna x1.

ExpressLRS ExpressLRS is an open-source RC link for RC applications, based on Semtech Lora SX127x or SX1280 hardware for RX and TX respectively. This makes ExpressLRS one of the fastest RC links available while still offering long-range performance. ExpressLRS Lite ReceiverBETAFPV ELRS Lite receiver is based on the ExpressLRS project, an open-source RC link for RC applications that aims to achieve the best possible link performance in both speeds, latency, and range suit for ELRS TX module, etc. PerformanceUltralight ELRS Lite receiver has a 2.4Hz SMD ceramic antenna. Your drone can achieve long-range flying with our ELRS Micro TX Module. WeightSizeThis receiver only has 0.47 grams and the volume is 10mm10mm which is very suitable for 65-85mm tiny whoop drones with limited space and need a lightweight. Configuration BindThe Lite receiver comes with officially major release V1.1.0 protocol and no Binding Phrase included. Lite receiver could enter binding status by power onoff three times.

RP1 2.4GHz ELRS Nano receiver is an open source receiver based on ExpressLRS with ESP8285 MCU and SX1280 RF chip.. The RP1 has a UFL antenna socket for a full range of antennas, is ultra light weight and small in size, making it ideal for racing.. The RP1 has built-in WIFI, so you can upgrade the firmware via WIFI and configure the receiver with your PC or cell phone via the built-in WebUI.. With its low latency and high refresh rate RF modules, the RP1 is ideal for FPV racing or long range.. Suitable for Whoops, drones and fixed wing models, these receivers can be placed almost anywhere due to their ultra-light and Nano size..

Product Name ELRS 2.4G ExpressLRS Receiver, ExpressLRS is an open-source RC link for RC applications.. ExpressLRS aims to achieve the best possible link performance in both speeds, latency, and range. This makes ExpressLRS one of the fastestbr RC links available while still offering long-range performance.. Low latency, high refresh rate, ultra-light and ultra-small, ideal for FPV racing and long-distance FPV cruising.. Weight 0.7g Receiver only, Size 12mm19mm, Package1 ELRS 2.4G Receiver,1 T antenna,1 Pin Header 1x4,1 ELRS2.4G Receiver User Manual.. Lifetime friendly customer service If you are not satisfied with the product, please contact us.