IoT smart home security access control experimental box

IoT Smart Home Security Access Control Training System

IoT Smart Home Security Access Control Training SystemIt is designed to meet the needs of IoT practical training in higher education institutions. It comprehensively utilizes IoT technologies such as sensor acquisition, device control, wireless sensor networks, embedded systems, and network communication, as well as interdisciplinary technologies. It relies on various sensor nodes, control nodes, intelligent gateways, and intelligent terminals deployed on the network board to achieve intelligent security monitoring, intelligent security monitoring, intelligent alarm, intelligent device control, remote video monitoring, networked remote monitoring, and other functions of the home living environment. It is close to the actual smart home system and provides a complete application training system for IoT professional teaching.

The IoT smart home security access control training system mainly consists of two parts: an intelligent monitoring system and an intelligent access control system. It integrates Zigbee modules, STM32 modules, sensor modules, etc., to achieve wireless networking technology for sensors and access control unlocking functions. It is also equipped with rich software resources and related training courses, allowing students to better master the abilities of IoT integration, development, and maintenance, and adapt to the development of the industry.

Hardware composition:

The smart home security access control training system mainly consists of environmental perception equipment, security access control equipment, control equipment, video surveillance equipment, intelligent gateway, intelligent terminal, and aluminum alloy steel frame structure.
1. Environmental perception devices

The system mainly consists of sensor modules, ZigBee communication modules, STM32 modules, and interface boards. The sensors in this system include air temperature and humidity sensors, light intensity sensors, carbon dioxide sensors, gas detection sensors, flame detectors, smoke detectors, and infrared detectors, which are used to detect the condition of the home environment.
2. Security access control equipment

Composed of a visual door mirror machine, a model door, a password system, a mechanical feedback electronic lock, a one key door opening button, a fingerprint recognition system, and a door magnetic detector, it realizes functions such as unlocking fingerprint entry permissions, unlocking passwords, unlocking RFID, wireless remote control unlocking, one key unlocking buttons, and visual door mirrors.
3. Control equipment
It mainly consists of execution devices, ZigBee communication modules, and interface baseboards. Due to different controlled objects, it is mainly divided into AC power supply control equipment and infrared control equipment. AC power supply control equipment mainly includes a controller and AC electrical appliances. The controller is packaged in a standard 86 box, and the AC electrical appliances only need to be plugged into the two-phase or three-phase sockets in the 86 box to achieve switch control, such as lighting, sirens, curtains, televisions, speakers, air conditioners, etc. Infrared control devices mainly learn the coding of remote controls and replace multiple remote controls with one infrared control device, such as televisions, air conditioners, etc.
4. Video surveillance equipment
Composed of a camera module and a camera gateway, it supports real-time viewing using mobile phones and computers, and is used for video monitoring of the safety situation in the living room.
5. Android Smart Gateway (Smart Terminal)

Mainly used for data processing of sensing layer devices and access to upper layer cloud service platforms, it is mainly composed of Cortex-A9 quad core motherboards with a main frequency of 1.5GHz, packaged in a mold as a whole, beautiful and elegant. The motherboard integrates ZigBee wireless router communication module, which is used to maintain ZigBee network, receive ZigBee sensor sampling information, and send control commands to ZigBee control equipment. The motherboard also integrates WiFi module, which is used to connect the wireless router and reduce the complexity of Ethernet wiring. The motherboard can expand GPRS, 3G or 4G modules, connect the smart gateway to the Internet, and achieve remote and reliable transmission of information. At the same time, Android smart gateway can run smart home software to achieve home environment monitoring, device remote control, and video monitoring and other functions.

Equipment List