RadiolinkT8S 8 Channels 2.4GHz RC Pocket Size Portable Transmitter and Receiver R8EF RX, Remote and Controller Built-in Rechargeable Battery for Quad/Airplane/Car/Boat and More (Mode 2 Left Hand)

I was unable to get the rf24 home made receiver transmitter (with toggle) to work consistently. This worked right out of the box. All I had to do was connect: 1.) vcc -> 5v rail on Arduino 2.) gnd -> gnd 3.) logic pin -> Arduino pin. I did this 4 times as I am using 4 channels on the remote to control my Arduino robot. You also have to designate the pairings in your Arduino sketch. I own 2 modules consisting of the transmitter (remote control) and the receiver hooked up at 1.), 2.), and 3.) above for each channel. Pairing the receiver with the remote is a snap. All you do is turn on the (fully charged) remote and hold the tiny button on the side of the receiver. The receiver light will blink fast. After it stops blinking and goes solid, remote and receiver are paired. It is a bit pricey for an Arduino project, but for something that works every time - it is a great value to me. Good luck! JD3.

very good controller, make sure if your using it for any land vehicle you get this version with the self centering sticks. app is a little complicated to download id recommend using the PC version. completely customizable and programable

My first time dabbling in RC control and I'm very happy with this radio. I bought some 20A ESCs and a on/off switch and integrated it into a small crawler. I used the phone app to set the right motor direction for the sticks (left stick left track, right stick right track), used the switch to turn lights on and off. Going to add a small 9G servo to control the tilt on an FPV camera. It has been surprisingly easy so far, all plug and play. Seems much easier to handle than the bigger radio units, but I've never used one of those, so not sure what I might be missing.

I've used Radiolink products before and have always been happy with them. This is no different. This is a nice transmitter for small projects but I wouldn't use it on anything serious. I haven't been able to test range but it will definitely go past line of sight.

This controller came fast, works well, and the price is affordable. I am controlling a citronSmartDriveDuo-30 to control wheel chair motors.

This controller is amazing. Easily programmed. Easy to use.

The controller and receiver stopped connection to each other

todo esta perfecto del producto