Readytosky Pixhawk Px4 Flight Controller Autopilot Pix 2.4.8 32 Bit Flight Control Board+Safety Switch+Buzzer+I2C Splitter Expand Module+16Gb Sd Card Pixhawk Px4 Flight Controller

I have not tested it yet. I just noticed that the sd is only a 4gb and not the 16gb that is on the description not very fond of false advertisement..

I have purchased several items from Readytosky and have had great results every time. I have found their support to be very responsive and willing to solve any problems I've had. Regarding the Pixhawk PX4, I originally had two problems - getting telemetry to work and successfully calibrating the compass. Both were resolved. The compass I was using was defective and was replaced by a new one (purchased from Readytosky) which works fine. The telemetry problem was my fault - used a similar looking module on my laptop - when I used the correct one, telemetry worked. I have not yet flown my Tarot Ironman as I am waiting on a receiver and I have to order a 6S lipo, but looking forward to it.

Please dont buy this product,this is cheap Chinese product with is available for 2.2k on aliexpress, It is not like description on the app. Got 8gb sdcard -mentioned was 16gb 12c splitter is not present in the packet The cheap build quality can be clearly seen No 3dr logo or any genuine quality assurance mark present You can buy original pixhawk from 3dr robotics at the same cost that also including gps Amazon was best at its service

Never got it to work. The sd card won't stay in. It was in when I got it but it pops out now. I found it on the table when I was wondering why it wouldn't connect. This has stopped being fun.

I received the product & some of packaging were already open and the pixhawk was not working!! When I diagnosed it I found it's IO procesor was faulty. Please Do not buy from here.