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๐Ÿ“ก makerfocus 2pcs nrf24l01+pa+lna wireless transceiver rf transceiver module 2.4g 1100m with antenna for ar duino - enhanced signal, antistatic foam compatible logo

๐Ÿ“ก MakerFocus 2pcs NRF24L01+PA+LNA Wireless Transceiver RF Transceiver Module 2.4G 1100m with Antenna for Ar duino - Enhanced Signal, Antistatic Foam Compatible Review

3

ยท

Very good

Revainrating 4.5 out of 5ย ย 
Ratingย 
4.3
๐Ÿ“ถ Network Transceivers, ๐Ÿ“ถ Networking Products

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Description of ๐Ÿ“ก MakerFocus 2pcs NRF24L01+PA+LNA Wireless Transceiver RF Transceiver Module 2.4G 1100m with Antenna for Ar duino - Enhanced Signal, Antistatic Foam Compatible

User Manual: Product Guide and Documentation Get. The nRF24L01+ is a 2.4GHz ISM band transceiver; Auto-acknowledge and auto-retransmit abilities. Range: 800+ meters line of sight, Weight: 13.28 g (0.468 oz). The module has 5V tolerant inputs which allows for direct connection of SPI pins to the A r d u i n o. We Have a Strong After-sales Service Team: As long as you have any questions about the product, we will resolve your issue immediately if received your email, your satisfactory purchase experience is our greatest hope! How to email us? Plz click โ€œMakerFocusโ€ and click โ€œAsk a questionโ€ to email us!.

Reviews

Global ratings 3
  • 5
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  • 4
    2
  • 3
    0
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Type of review

Revainrating 4 out of 5

Very happy with all aspects

UPDATE: Unit may have temperature stability issues. Using the remote control in the greenhouse, I found that the communication stopped working as the temperature in my greenhouse dropped. As the temperature got warmer, it started working again. I don't have a full-fledged engineering lab to test frequency stability over temperature changes, but I assume the reference oscillator is poorly temperature-compensated. ORIGINAL: The devices were received quickly and packed in anti-static protectiveโ€ฆ

Pros
  • Special offer
Cons
  • May damage

Revainrating 5 out of 5

Large selection. Getting started is easy. Requires 3.3V. HORRIBLE pinout.

This transceiver may appeal to many. I easily connected mine to the Arduino Mega and Nano using the TMRh20's RF24 library. Note that this transceiver requires a 3.3V supply. It will burn out if you power it directly from 5V. I ended up using a 5V to 3.3V powered daughter board to simplify the interface . Another important point to note is that when transferring data you are limited to sending 32 bytes at a time. If you need to send more, you'll need to split your data into separate "packets" of

Pros
  • Certified
Cons
  • Difficult to say

Revainrating 4 out of 5

I have always received great products that work great and stand behind them.

For those who have never purchased Maker Focus products, you will not find a more convenient source of products than this website. You'll remember the pale green box with the open source hardware logo on the front. I've always received great products that work great and stand behind their products. I know this sounds like a publicity stunt, but I really enjoy having a product that I know will work when I get it. And with Revain, you can get it FAST rather than waiting a month and hoping. Let'sโ€ฆ

Pros
  • New to my collection
Cons
  • Cable is shorter than others