Brand Name:icchipcn.com
Condition:New
Type:Voltage Regulator
Data download link: https://pan.baidu.com/s/1alub7gi9Qa1BJMRDjI4DQQ
I. Introduction to functions
Jdy-41 adopts 2.4g technology development, visual distance 160 meters, serial port transparent transmission, switching quantity control, low power consumption remote control, learning remote control, especially jDY-41 and JDY-40 only PCB package compatibility, communication protocol is completely different, JDY-41 remote transparent transmission communication, each packet of data has verification, The receiver will not receive the code data, have improved a lot in terms of communication distance, communication distance measured 160 meters passthrough not packet loss, support the receiver of a serial port to send command control GPIO pin high and low level, support passthrough serial communication, serial communication, serial communication and sending passthrough serial port communication said no format, serial communication to send and receive transmitter to send what, The receiver the sender will receive all serial input data, support serial communication instruction target address specified device before data communication, passthrough communications support ACK response communication, the sender to the receiver passthrough data, transmitting terminal will be able to know if the receiver have received, a learning remote control study support the receiver transmitter ID code, after the success of the learning, The remote control receiver will only accept the specified remote control
Ii. Application Scenarios
2.1:2.4g remote control
2.2:2.4g wireless serial port transparent transmission
2.3: Bluetooth to 2.4g or WIFI to 2.4G serial communication
2.4: I/O switch quantity control
2.5:2.4g toy control
2.6: Smart home control applications
Tip: IO control, switching, remote control and other applications without external MCU
Three, technical parameters
model
JDY-41
color
green
Working frequency band
2.4 G
Transmission power
The big 12 db
Working temperature
40
Q1: What Is Your Product Warranty?
A: We Guarantee Our Product Is Fit For Its Normal User Purposes And Is Free From Defects In Materials Or Workmanship.
Q2: What Is Your Company Policy On Defective Goods?
A: Our Company Keep Items Quality For A Long Time. If There Are Any Defective Goods Due To
Production Defects Or Transportation Problem, Please Contact Us. Our Customer Service Team Will Provide Immediate Response To
Complaints. We Will Try Our Best To Give You A Good Resolve Way.
Q3: What Is Your MOQ (minimum Order Quantity)?
A: Generally Our Moq Is No Limited. Please Have More Discussion With Us If Your Combination Of Models Is Complicated.
Q4:how About Getting Samples From You?
A: We Will Send You The Samples After We Receive The Payment For Samples. The Buyer Shall Afford The Shipping Cost. Please Have A
Confirm With Us Which Shipping Way Do You Want.
Q5:about The Shipment: What Type Of Shipment Will You Use?
A: We Usually Ship The Products By Express(delivery It To Your Door) Or By Air Freight To Your Nearest Airport, Shipping Days:3-7
Working Days Depend On Destination;if The Order Quantity Is Large, We May Ship By Sea Container And The Best Ship Way Is By Sea,
Shipping Days: Over 20 Working Days Depend On Destination Port.
Q6:what Packing Do You Use?
A: Neutral Package With Airbag Or Customized Package.
Q7:how Much Are The Shipping Cost?
A:shipping Cost Is Charged By The Package's Weight And Related To The Shipping Methods You Choose And Your Destination.
Q8:how To Order?
Step1.Click (Add to Cart) Buy Directly On The Product Page, Or Add To Shopping Cart And Settle Together, Pay With Paypal,
Need your information, such as full name,country, city, detail address, post code, tax number ...
Step2. We Will Delivery by EMS POST, FedEx or DHL Within
3-5 Working Days After Payment Confirmed.
Setp3. Confirm Us Receipt of Products.
