So i would hook up the gnd to gnd and Rx on the bluetooth to the usart rx on the hy board? Is there a certain munber one i need to use? and the same with the Tx? and then power it with the 3.3v out from the hy board?
I think id rather use the board I have so i dont have to buy another one and I also wanted something non wifi based because im using it for lights in a car.
Hi i am wondering if there is any way i can control ws2811 leds throught my ipad. I would like to be listening to music at the same time so I dont think the headphone jack would be a good option, any other ideas?
Iv seen tutorials online with el wire and a shield for adruinos. Is it possible to connect el wire to arduino if so how much could i power or how many?
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
So i would hook up the gnd to gnd and Rx on the bluetooth to the usart rx on the hy board? Is there a certain munber one i need to use? and the same with the Tx? and then power it with the 3.3v out from the hy board?