---
title: "Intelligent Network Sequence Power Controller"
url: "https://maker.wiznet.io/gavinchang/projects/intelligent-network-sequence-power-controller-1/"
markdown_url: "https://maker.wiznet.io/gavinchang/projects/intelligent-network-sequence-power-controller-1/md"
type: "UCC: User Created Content"
author: "jnq123"
author_url: "https://diy.szlcsc.com/p/jnq123/zhi-neng-wang-lao-shi-xu-dian-yuan-kong-zhi-qi"
editor: "WIZnet"
editor_url: "https://maker.wiznet.io/"
original_author: "jnq123"
original_url: "https://diy.szlcsc.com/p/jnq123/zhi-neng-wang-lao-shi-xu-dian-yuan-kong-zhi-qi"
published: "2023-03-31"
language: "en"
likes: 1
views: 132
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# Intelligent Network Sequence Power Controller

> This system is a power sequencer that can be controlled through the network, and can be wired and wireless

Original author: jnq123 (source: https://diy.szlcsc.com/p/jnq123/zhi-neng-wang-lao-shi-xu-dian-yuan-kong-zhi-qi)

## Article

## describe

Note: * is required.

[Please fill in ↓ at the registration stage] * A brief introduction to the work: This system is a power sequencer that can be controlled through the network, and can be wired and wireless. [Please fill in ↓ in the competition stage] * 1. Details of works;

#### This system is a sequential power supply that uses wired network and GPRS wireless network to access the cloud server. The system has 10 channels of control, with self-starting at power-on intervals, unified control of the server, and single control of the user login background. The system integrates a GPS positioning system, which can lock the location of the equipment and facilitate maintenance. The temperature detection system is integrated, which can indirectly control the operation of the cooling fan of the equipment box. The system consists of a network server and a control board. The power supply is powered by a 12V DC power supply. The main usage scenarios are remote power on and off, temperature control fan, GPS positioning, etc. After the system is powered on, it will be powered on sequentially according to the previously set interval time. The system will give priority to the login communication of the remote server through the network port. If it fails to communicate after several attempts, it will automatically switch to the GPRS communication mode, and the connection to the server is successful. After that, the status of the web page link on the server side will be displayed as normal. At this time, the parameters can be delivered and the status of the control port can be controlled through the web page.

* 2. Describe the challenges faced by the work and the problems it solves;

##### The system adopts a dual network structure, wired and wireless, which effectively guarantees the reliable connection of the system, and will not cause link failure due to sudden interruption of the wireless end network or wired network. The server side is a cloud computing server based on Alibaba Cloud, which is safe and reliable, and the connection is stable. The construction process requires certain technical skills.

* 3. Describe the key points involved in the hardware and software parts of the work;

##### The key points of the hardware part are mainly the functions of the GPRS access server and the Ethernet access server. Any abnormal situation in the network needs to be dealt with in time, otherwise the server cannot be controlled. The key points of the software part are the establishment of the server, the link access of the front-end webpage, and the stability of the drive and control of the control board.

* 4. List of work materials;

RES2\, RES2\, RES2 | 6 | | 2K | | R18\, R19\, R20\, R33\, R34\, R35 | 0805 | RES2\, RES2\, RES2\, RES2\, RES2\, RES1 | 6 | | 4.7K | | R21\, R24\, R28 | 0805 | RES2 | 3 | | 10R | | R27 | 0805 | RES2 | 1 | | 75k | | R29 | 0805 | RES2 | 1 | | 47k | | R31 | 0805 | RES2 | 1 | | 100K | | R32 | 0805 | RES1 | 1 | | 100R | | R60\, R61 | 0805 | RES1 | 2 | | 0R | RES2 | RFS1 | 0805 | RES2 | 1 | | RES2 | RES2 | RL1\, RL2\, RL3\, RL4\, RL5\, RL6\, RL7\, RL8\, RL9\, RL10 | 0805 | RES2 | 10 | | CON2 | Connector | TX1\

* 5. Upload the picture of the work; (the PCB must have the logo of the competition and upload it with a photo, otherwise it will be regarded as a waiver of the competition)![image](https://image.lceda.cn/attachments/2019/9/rft3v6Hm0aVnUjrJiz72p7W11BjS9OeRiJ7L4Eg4.jpeg)![image](https://image.lceda.cn/attachments/2019/9/0KVdkGgoYf4puJ2UWldfqZV6RyAOfnSm7lL07M3L.jpeg)![image](https://image.lceda.cn/attachments/2019/9/ZrSKfVSYMkPwF4SashNeTvxFknfGWtRrzMkb1j1x.png)![image](https://image.lceda.cn/attachments/2019/9/w923BEKdiur0YLhj4Pam6FBbIup2wnojJR7chT6W.png)![image](https://image.lceda.cn/attachments/2019/9/v9LQ4Px8ylhfkV78BkHuWgsVVCkD5TkTHBu88C6T.png)![image](https://image.lceda.cn/attachments/2019/9/38cKMSvoiNAZ1tx0dO3u6azEh3Obrm2v4QRarf8A.png)

* 6. Demonstrate your work and record it as a video and upload it; (Video content must include: work introduction; function demonstration; performance test; close-up shots of the competition logo on the PCB, otherwise it will be deemed as a waiver of the competition)

Seven, open source documents.

[Embedded media](https://diy.szlcsc.com/attachments/2019/9/b6lWiZHKUxFw4MzHnV51f2KWiNMdJdJLQ52GwvmO.mp4)

- [Embedded media](https://diy.szlcsc.com/attachments/2019/9/b6lWiZHKUxFw4MzHnV51f2KWiNMdJdJLQ52GwvmO.mp4)

### VID_20190921_181215.mp4

- [Embedded media](https://diy.szlcsc.com/attachments/2019/9/iB4WaLddoufhLYfud24RMlQj57ZS2GWvI9tB9rxk.mp4)

### VID_20190921_181546.mp4

- [Embedded media](https://diy.szlcsc.com/attachments/2019/9/sdHdrLLpkpXr6Nh5mdEEN9upNCwzKH8QMR1pOo4P.mp4)

### VID_20190921_181723.mp4

## document

---

Source: https://maker.wiznet.io/gavinchang/projects/intelligent-network-sequence-power-controller-1/