Best Value FRS-DEMO-A wireless module demo board two way radio module development board Evaluation Board 32406143317

Best Value FRS-DEMO-A wireless module demo board two way radio module development board Evaluation Board

Discount Price : $47.48

FRS_DEMO_D Walkie talkie module/Two way radio module /test board/evaluation board. Please note: When you place an order, please do tell us which type module do you want for DEMO_D: 1w (400M-480M), or 1w (136M-174M), or 1w (350M-390M), or 0.5w (400M-480M). The Demo_D with antenna, but without speaker and battery. The cost is for just one piece.,Cheap development board, Buy Quality radio module directly from China board radio Suppliers: FRS-DEMO-A wireless module demo board two way radio module development board Evaluation Board Enjoy Free Shipping Worldwide! Limited Time Sale Easy Return.,2. The feature of the demo board 1)Voice talk demo 2)Data transfer demo 3)The demo board has RS232 transform ic itself, it is easy to connect the PC with demo board for module parameter setting; 4)A polarity protection diode added to avoid the demo board be damaged when connect the DC power incorrectly,FRS-DEMO-A wireless module demo board two way radio module development board Evaluation Board US $49.98 / lot. 2 pieces / lot TTVXO CJMCU-470 Si4703 FM Evaluation Development Board Module Radio Tuner For AVR ARM US $6.69 / piece. Orders (0) HBHPBO Store Waveshare 2PCS/LOT NRF24L01 RF B Wireless Module 2.4G Radio Transceiver Evaluation ,2. The feature of the demo board 1) Voice intercom demo 2) Data transfer demo 3) We leave a group interface for customer development. 4) Size: 50 X 65 mm. 3. About voice intercom demo 1) plug the speaker to the white outlet 2) fix the antenna to the demo board,FRS-DEMO-B is designed for Walkie Talkie transceiver module demo as below Demo Board specification. The Demo board performance. | eBay! also it can be used for development based on the demo board; Save 100% on shipping for each additional eligible item you buy from two_way_radio_module, when you use the cart to make your ,3 About voice intercom demo 1 plug the speaker to the white outlet 2 fix the antenna to the demo board 3 Connect the DC power supply (or Battery) to the demo boardplease pay attention to the power polarityThe DC power voltage could be 3.3V-5V, the recommend DC power is 4.0V;,FRS_DEMO_D Walkie Talkie Transceiver Module Demo/Evaluation Board1. The feature of DEMO_D 1) Can be used for the module demo as below: SR_FRS_1W(UHF/VHF),,Demonstration boards and modules 1) This demo board for the company SR_FRS_2W, SR_FRS_1W wireless intercom module UHF and VHF voice intercom demo, demo data transmission; Demo Board detailed specifications, module specifications, serial communication protocol, please ,Two-way radio module test board. For 2W UHF module evaluation . FRS_DEMO_A demo board (for 2W UHF module) Two-way radio module test board. For 2W UHF module evaluation . It is convenient for you to evaluate our module quickly, and it is also effective for you to expedite the development. The feature of the demo board: