Modulo Bluetooth. The technology works by sending a signal from one device to another. There are a few bluetooth devices worth using.
3.9.0 **pybluez version:**0.23 issue the installation of pybluez sugccesses, but if i run my modul or any examples i. The rn4870 uses a simple ascii command interface over the uart. These chips integrate the bluetooth function and can get used for wireless network transmission.
13x15mm pcb module or 6x6 sip options available.
Up to 512 kb flash and 32 kb ram. So, you can opt for a ram of 16kb, 32kb, or 256kb. Using this module we can receive and send information wirelessly from our pic mcu to a mobile application or a computer. This is cheapest method for wireless data transmission and more flexible compared to other methods and it even can transmit files at speed up to 2.1mb/s.
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