Bitcraze Forums

Hi all,
I have a question about the CF schematic,
why Vcc needs two different voltage,can I use a fixed LDO 2V8 or 3V3 for simplify.

btw, before i connect the crazyflie,i did not configure the analog input device,does these have effect? No, that should not effect the communication. You should update to the latest version of the VM (0.3) that has SDCC 3.2 for building the Crazyradio client. Good news, I have finaly connect to the...

Hi all, I have resoldering the nRF24L01+ on crazyflie,and now the crazyradio can scan the crazyflie, when I select the radio:/xx/xx/xxx and click the connect button, the green led blinkly quickly and then lit up(seems system halt) the client's consel output some logs about the sensors, the term-con...

Hi, That's a nice design! It would be interesting to know a bit about the design, what program did you do it in? Is it a 4 layer board? The green LED is supposed to blink when messages are being sent on the radio link and the red is supposed to be a heart beat (i.e blink when the system is working)...

Hi all, I have resoldering the nRF24L01+ on crazyflie,and now the crazyradio can scan the crazyflie, when I select the radio:/xx/xx/xxx and click the connect button, the green led blinkly quickly and then lit up(seems system halt) the client's consel output some logs about the sensors, the term-cons...

Hi all, I have make the crazyflie and crazyradio myself. it seem's the crazyflie can work,as the red-led can blink 1Hz or 2Hz, also the PC can find the carzyradio. but when I use the PC-client, I can't scan any crazyflie. So I guess there maybe some bugs in the RF, and is there some advice to help m...

It depends on what you want to do with them. If doing development on the Crazyradio a SPI programmer is recommended as it is possible to "brick" the bootloader with wrong firmware. The NRF24L01+ is just a SPI slave device and is completely controlled by the Crazyflie MCU. The Crazyflie ha...

Hi all,
I wonder if I want to program the Crazyradio(NRF24LU1) and the Crazyflie(NRF24L01+),do I have to need a program tools?
and which tools you use? Thanks

Hi all,

Is there the official crazyflie's gerber files for PCB manufacture , and does someone have the gerber files or PROTEL format's PCB test OK for DIY,thanks

OK，Thanks
could you please tell me how to solve the problem step by step or is there some documents for this