With the continuous development and maturity of sensors, wireless data transmission equipment, and application solutions, it is also constantly promoting the development of industrial applications, smart home, smart security, smart transportation, smart environmental protection, smart agriculture and other industries; The development of mobile phones has brought about changes in lifestyles such as shopping and takeaways. The development of data transmission equipment has brought about changes in many aspects such as smart parking, smart agriculture, and smart industry. Today, we mainly talk about wireless smart home appliances. The light control is especially suitable for the renovation of old houses. It does not require additional wiring, and only needs a simple installation to realize the use of wireless smart light control.
The light control is mainly composed of a door switch and a smart switch inside the light. The distance is relatively short and the amount of data transmitted is small. Generally, the battery power supply method is used. Similarly, the cost performance must be taken into account;
After comprehensive comparison, the transmission distance of E01C-ML01S is 300m, which can meet the distance requirements of indoor light control; and the current as low as 0.7uA during sleep is suitable for battery-powered solutions; small size, 19*12mm The volume is more convenient to integrate into the device ;
Schematic
When the light-on button is pressed, the wireless module transmits the light-on signal, and the wireless module integrated on the light receives the light-on instruction, and turns on the light control switch, that is, wireless light control is realized. Similarly,a href="https://www.cdebyte.com/Module-4GNBGPRSGPSCAN">CAN Module
Feature display
lNo transmission distance: using low-power (7dBm) modules, the transmission distance reaches 300m, which can meet the needs of indoor lighting control;
l Low power consumption: 4G DTUThe sleep current is as low as 0.7uA, which can meet the low power consumption requirements of lighting control equipment.
Case advantage
l Low power consumption: sleep current as low as 0.7uA;
lCustomizable: According to actual needs, specific functions can be customized and developed;
lSupport multi-channel communication, 125 communication channels, meet the application requirements of multi-point communication, grouping, frequency hopping and so on;
l Different airspeeds can be configured according to requirements: high airspeed, fast transmission, short transmission distance; low airspeed, slow transmission, long transmission distance;
l Small size, easier to integrate;
lFrequency license-free: Support global license-free frequency band: ISM 2.4GMHz;
Post je objavljen 14.09.2022. u 09:04 sati.