Little Bird
BLE Expansion for Onion Omega2
$2.00
$14.64
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Add Bluetooth 4.1 connectivity to your Onion Omega2 with this USB-based BLE expansion. Connect to smartphones, tablets, and other Bluetooth Low Energy device...
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Add Bluetooth 4.1 connectivity to your Onion Omega2 with this USB-based BLE expansion. Connect to smartphones, tablets, and other Bluetooth Low Energy devices for wireless communication and control.
The expansion plugs directly into the Omega's USB host port and supports master mode, allowing your Omega to initiate connections with BLE peripherals.
Key Features
- Bluetooth 4.1 BLE – Low energy wireless connectivity
- USB Interface – Simple plug-and-play connection to Omega2
- Master Mode Support – Initiate connections to BLE peripherals
- Wide Compatibility – Works with iOS 5+ and Android 4.3+
Ideal For
- Smartphone-controlled IoT projects
- Wireless sensor data collection
- BLE beacon applications
- Home automation with mobile app control
Specifications
- Bluetooth Version: 4.1 (BLE)
- Interface: USB
- Mode: Master
- Compatible Devices: iOS 5+, Android 4.3+
Compatibility
- Onion Omega2
- Onion Omega2+
Package Contents
- 1× BLE Expansion for Onion Omega2
Jargon buster
Plain-language definitions for the technical terms used above.
- BLE
- BLE stands for Bluetooth Low Energy, a Bluetooth mode designed for lower power use and modern phone compatibility. It matters because BLE support can make the module easier to use with Apple devices and battery-powered projects, though it may behave differently from classic serial Bluetooth.
- IoT
- Short for Internet of Things, meaning physical devices that connect to networks or the internet to send data or be controlled remotely. It matters if you want projects such as connected sensors, remote controls or classroom data-logging activities.
- USB host
- A USB host is the side of a USB connection that controls attached devices, like a computer talking to a keyboard or flash drive. This matters because most microcontroller boards are normally USB devices, so adding USB host support lets them use common USB peripherals.
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