4 X AA Battery Holder with Cover and Barrel Socket RFID 13.5 Mhz This will allow a microcontroller

This will allow a microcontroller to communicate with a computer and widely used in radio modification

High accuracy of 0

we get the red light intensity

4th band tolerance multiplier multiplier 5th band N/A tolerance tolerance 6th band N/A N/A temperature coefficient

Easy interface

4 X AA Battery Holder with Cover and Barrel Socket RFID 13.5 Mhz This will allow a microcontrollerIntroduction : 4 X AA Battery Holder with Cover and Barrel Socket with 10 cm cable which terminated with a standard 5. 52. 1mm,barrel jack connector. make it suitable for Arduino power jack. Features : Holds 4 x AA batteries. Sliding case for easy access. On off power switch. 5. 5mm 2. 1mm Barrel Jack connector.