Nils_Holgerson
New member
Hi,
i am wondering if someone tried using Teensy and Bluetooth module HC-05? I want to read the values from accelerator sensor MPU9250 and send them via
Bluetooth but the module HC-05 actually runs with 3,6-6V and the Teensy 4.0 supports only 3,3V.
Any ideas?
This is my wiring so far:
The power source is the USB. I somwhere read "in the internet" that it should be possible to use only 3,3V but i want to be sure before buying the components.
Thx a lot.
i am wondering if someone tried using Teensy and Bluetooth module HC-05? I want to read the values from accelerator sensor MPU9250 and send them via
Bluetooth but the module HC-05 actually runs with 3,6-6V and the Teensy 4.0 supports only 3,3V.
Any ideas?
This is my wiring so far:
The power source is the USB. I somwhere read "in the internet" that it should be possible to use only 3,3V but i want to be sure before buying the components.
Thx a lot.