I am able to connect sensors using the GPIO pins.
My Question is:
Is there any possible way to connect any kind of sensors to the raspberry pi via Bluetooth or wifi?
And get the data via the same!
If you want to do it with any kind of sensors. I should be:
Sensor -> Micro-Controller <- Bluetooth/Wifi Module )))))))))))((((((((((( Bluetooth/Wifi Module -> Raspberry Pi
Related
I am new to raspberry pi zero and I want to connect it with gsm module for gprs connectivity .
I bought sim800a gsm module but its led not even blinking single time
I am able to turn on the UART on pi zero and coonect it over usb cable through ssh .
Can anyone help me out how to achieve what I want and also suggest a better gsm module for gprs if sim800a is not good enough
I want to configure a mesh network with Bluetooth module that is mounted on pi3.
After configuring mesh network, I want to use 6LoWPAN to communicate with mqtt.
I've looked at the site. "https://github.com/RIOT-OS/RIOT/wiki/How-to-install-6LoWPAN-Linux-Kernel-on-Raspberry-Pi#802154-monitoring-example"
But I would like to use only the Bluetooth of the Raspberry pi3 to form a mesh network and a 6LoWPAN.
I need to make the Raspberry Pi communicate with the Arduino via USB Cable. From this, I will use the port on the USB which supports Serial Communication. However I also need to make the Raspberry Pi communicate through Bluetooth in a Mobile App via Serial Communication as well. Since both Serial devices use different ports according the the Raspberry Pi 3 Model B documentation, can it communicate at the same time? (The Arduino to Raspberry Pi and Raspberry Pi to Mobile App). The Bluetooth uses the /dev/ttyAMA0 port then I will use an USB port to connect the Pi to the Arduino.
Example using pySerial library.
serialArduino = serial.Serial('/dev/ttyACM0', 9600)
serialBluetooth = serial.Serial('/dev/ttyAMA0', 9600)
I'm trying to read a signal from a magnetic sensor then want to send it over BLE to a Raspberry Pi 3 module.
What device(s) can I use for the BLE signal reading / transmitting and how do I pair it with a Raspberry Pi 3? Did anyone else try doing this?
There are a lots of modules that you can use for transmitting over bluetooth, SimModules and Hc Modules are two of them. Sim modules also support GPRS and 2G networks. both of them works with At Commands and it can be controlled by a simple MicroController like Arduino series.
I'm trying connect a Raspberry PI to other equipment via Bluetooth using a Pybluez librarie. It is possible to define a pin in Pybluez to connect to the equipment?
Here You can find the answer for Bluez: http://www.linuxquestions.org/questions/linux-wireless-networking-41/setting-up-bluez-with-a-passkey-pin-to-be-used-as-headset-for-iphone-816003/