4 Bluetooth Serial Port Adapter The Bluetooth Serial Port Adapter is a Bluetooth serial cable replacement module. The basic functionality is to transfer data between the serial port and a Bluetooth link. It is possible to configure a module to automatically setup a connection and/or accept an incoming connection. Configuration is done using AT. Like any electronic device, a Bluetooth adapter requires power, so a USB Bluetooth adapter is obviously powered from a USB port. A Bluetooth audio adapter is powered by an AC adapter or built-in battery: the second option makes the adapter portable, so you can use it with any sound system, even the one in your car. Bluetooth Wireless Serial Port Adapter - Wireless RS232 Brand New High Quality. B102473 Bluetooth Serial RS232 Adapter, DB9 Female, Battery Power See more like this. The adapter's parameters can be configured over Bluetooth or through the serial RS232 interface. We highly recommend configuring this adapter through the serial port as configuring it over Bluetooth can be kind of tricky if you are not used to dealing with this type of adapter.
- Bluetooth Wireless Serial Port Adapter Software
- Bluetooth Wireless Serial Port Adapter To Usb
- Bluetooth Wireless Serial Port Adapter Cable
- Bluetooth Wireless Serial Port Adapter
Generally about wireless serial RS232 connectivity.
Connecting a wireless serial RS232 device to a computer can be quite complicated if you don't know where to start. We will here take a look at two of the most used products to accomplish this task.
Connecting devices over a wireless RS232 link used to be a very expensive solution compared to wiring devices with cables and wires the old-fashioned way. This might be one of the reasons why wireless serial RS232 today is often underestimated when installing and connecting new serial devices. Truth is that wireless serial today is a very reliable and efficient way to connect serial devices, and by saving the cost of cables it can actually result in huge savings. Even connecting two serial devices within a few hundred feet can be done economically and reliable with today's low-cost wireless serial RS232 products.
Bluetooth Wireless Serial Port Adapter Software
Mainly two types of wireless RS232 serial products are used, which is serial Bluetooth RS232 adapters and Radio Frequency (RF) RS232 modules. We will here take a closer look at each product type.
Serial Bluetooth RS232 adapters.
Serial Bluetooth RS232 adapters are probably used more often than serial RF radios. The reason is that serial Bluetooth is low-cost, reliable, secure and many existing devices already have Bluetooth built-in, for example many laptops and GPS devices. By using a serial wireless Bluetooth RS232 adapter for connecting for example a GPS to your laptop you will enjoy the benefits of wireless connectivity for only a few more dollars as what a premium wired serial RS232 adapter would cost.
The technical aspects of wireless serial Bluetooth RS232 adapters.
RS232 serial Bluetooth adapters typically have a communication range of up to 300 feet, typically 50 to 300 feet are used for many consumer and business applications.
For a wireless RS232 adapter to work properly and reliable, it needs to be paired together as a receiver and a transmitter. A standard wireless RS232 Bluetooth adapter converts RS232 signals to Bluetooth and back again from Bluetooth to RS232 signals, this is also referred to as a bi-directional adapter.
Wireless serial Radio Frequency (RF) RS232 modules.
Bluetooth Wireless Serial Port Adapter To Usb
Wireless serial RF modules or radios are often more expensive and requires a bit more configuration than Bluetooth serial adapters, this may be a reason why serial RF radios are mostly used in business and industrial applications. The advantage of wireless serial RF RS232 radios is that they communicate in the 433.30MHz band, and inherently radio frequency has a longer communication range than serial Bluetooth adapters, so the communication range for wireless serial RF RS232 modules typically range from 1000 feet to 9800 feet but can go as high as 12 miles or even more.
Bluetooth Wireless Serial Port Adapter Cable
Conclusion:
To determine if a Bluetooth or a RF radio is best for you, start by determine the communication range with which you plan to use the adapter.
Bluetooth Wireless Serial Port Adapter
