usbXR v3.1
author: visakhanc
2 layer board of 0.99 x 0.66 inches (25.1 x 16.6 mm)
Uploaded:
August 24, 2019
Shared:
September 20, 2019
Total Price:
$3.20
usbXR is a USB adapter for 2.4GHz Wireless transceiver based on ATmega8/Atmega328 MCU using vusb library.
This version uses NRF24L01 wireless module.
Visit the project page: https://github.com/visakhanc/usbXR
Changes in v3.1
Ground copper area reduced to increase RF performance.
LED and button moved to other side for easy access. As a result, MCU pins for LED and button are changed.
usbXR is a USB adapter for 2.4GHz Wireless transceiver based on ATmega8/Atmega328 MCU using vusb library.
This version uses NRF24L01 wireless module.
Visit the project page: https://github.com/visakhanc/usbXR
Changes in v3.1
Ground copper area reduced to increase RF performance.
LED and button moved to other side for easy access. As a result, MCU pins for LED and button are changed.