ขาย ตัวรับส่งสัญญาณ 2 ชุดที่มีเตอร์ , Nrf24L01 + Pa + Lna Rf Ule ราคาที่ดีที่สุด

[NRF24L01+ ule]High-performance wireless data transmission chip NRF24L01 +, an increase of high-power PA and LNA chips, RF switches, band-pass filters and other professional full bidirectional RF, making the effective communication distance has been greatly expanded. ["NRF24L01" Voltage Regulator]Small power on SMD LED indicator; On-board 3.3V voltage regulator accepts your for Arduino +5V supply and provides 3.3V for the attached "nRF24L01+" ule. [Widly Applications]It can be wildly used to wireless communication between ules, such as wireless remote control, somatosensory devices, RFID, NFC, smart grid, smart home, wireless audio etc. Material:plastic colour:black Package Contents: 2 x NRF24L01+PA+LNA Wireless Transceiver ule 2 x SMA Antenna SMA Antenna 2.4G 1100m 2 x "NRF24L01+ " Voltage Regulator ule 2 x Nano V3.0 ATmega328P Board 2 x 30CM USB Cable(Cable random,don't accept the specified Cable.)Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.