Flysky FS-NB4 2.4G 4CH Noble Radio Transmitter w/ FGR4 Receiver HVGA 3.5" TFT Color Screen for RC Car Boat (Flysky NB4)

Product Information

Note: Micro RX often do not support PWM due to their limited physical size to provide sufficient space for the necessary solder pads. FlySky TX models For Mini Quad AFHDS stands for Automatic Frequency Hopping Digital System, and is a digital protocol that ensures 2 or more radios can operate at the same time without interfering each other’s respective aircraft (or receiver). The NB4 Noble Pro is equipped with 2 batteries, one in the handle and one in the removable power bank in the base. The base will charge the battery in the handle when connected, when disconnected, the power bank can be used to charge other devices via its USB output.

Have noticed they have changed the design of the charger as the old one looked like a vinyl record, which I actually didn't like the look of as it bore no relation to RC but some people thought it was cool though. This one now has a simple rubberised top. Similar to SBUS, iBUS is a digital serial protocol that allows for up to 18 channels to be supported on a single wire (compared to the 16 channels offered by SBUS). These digital protocols have less latency than PPM, providing an overall better solution to traditional analogue RX signals. The Noble NB4 was the radio I wanted. I'll be honest with you, I got it because I am a Magpie and attracted to shiny things. Plus it has the case (which cases can cost a bit) and a few other nice to have things...but mainly because its shiny and I am weak.

Specifications

Noble Pro supports 7 channel modes, that is, 2ch (extreme speed), 4ch, 6ch, 8ch, 10ch, 12ch, and 18ch. I cannot fault the Noble. It's simple stupid. Nice and easy to get around, simple to change settings and there is always help if you need it. The TX will beep and vibrate when you make a selection or change - this may or may not drive you nuts but you can turn it off at anytime.

The NB4 is equipped with 2 batteries, one in the handle and one removable power bank in the base. The base will charge the battery in the handle when connected and when disconnected the power bank can be used to charge other devices using it’s USB output. It has 6 native channels, but can be expanded to 10 channels by updating to a community developed firmware. This allows the full use of all 4 switches and the 2 potentiometers the FS-i6 is fitted with. Flysky FS-i6S

This is a 2-way RX which is capable of providing telemetry from the sensors on the FC to the display on the TX. The FS-X6B receiver provides failsafe capability over both iBUS and PWM. Hi, I know this is an older article, but for those doing research for a fix, I’ve had problem, mentioned in the article, with the motors going 100% full throttle as soon as I armed, with two different quads, I was really stumped for a couple days on the build. This fix I found on a Github forum, apparently there were quite a few people having it.