10 raspberry pi

writing is complete, only the interrupts are run directlyPython pi_temp.pyThis step is complete after the debug is correct4 Add script file auto_start.sh #!/bin/bash cd/home/pi/python-works/yeelink-temp python yeelink-temp.py Reference:Raspberry Pi Learning notes--timed to Yeelink upload Raspberry Pi CPU temperature:

Recently I used Raspberry Pi to create a Git private server for all my Git repositories. I spent some time to make everything work correctly, but now it can run. Install Git First, install Git on Raspberry Pi.Sudo apt-get install wget git-core This will install the Git server and necessary client software. Install SSH If you have not installed SSH, run the follow

Install OpenELEC on Raspberry Pi 2 The next Raspberry Pi 2 has finally arrived, with its small size and ultra-low power consumption. In combination with OpenELEC, it has become a good choice for domestic HD players and simple NAS. This article will briefly describe the tossing experience.Install OpenELEC There are many

ObjectiveIn the previous article, "Raspberry pi set automatic dialing, build no-line by environment" , the author uses HOSTAPD and UDHCPD programs to create wireless hotspots to achieve address assignment and DNS server settings. This article will make improvements to the Raspberry Pi AP based on the previous environme

A while ago to start a Raspberry Pi, the price of 200多 points, but with the purchase of Chargers, wireless card, memory card and so on, counted less said also has 300;Buy Raspberry Pi 2 B, the configuration is better than before.Because it is a novice, so at first did not buy the whole thing (did not buy memory card),

The dynamic IP address of the Raspberry Pi was not read before Windows7, so moved to Ubuntu,The Raspberry Pi is plugged in, a network cable connects both ends (PC, Raspberry Pi)Ctrl +alt+t Open TerminalSu and switch to root userIn

Is Raspberry Pi able to use the serial port? The answer is yes. The specific method is as follows: 1. The third, fourth, and fifth ports in the first row of Raspberry Pi are respectively, that is, ports 6, 8, and 10 are respectively, TX and RX, respectively, and connected to

0 PrefaceThis article explains how to install Mosquitto on a Raspberry Pi. In this article, two simple examples of how to use the MQTT protocol for message subscriptions in the Raspberry Pi include the mosquitto_sub instruction to implement message subscriptions and Paho-python extension libraries to enable remote cont

cable and U disk, open VNC, even on the Raspberry Pi Berryboot, according to the operation of the line. Installed after inserting back the original system SD card, and then modify the system interfaces file on the U disk, to ensure that you can connect to the computer convenient operation on the line. Of course, the most recommended is the usb2ttl,10 block walle

What's this?"Roomblock" is a robot platform consists of a Roomba, a Raspberry Pi 2, a laser sensor (RPLIDAR) and a mobile battery.The mounting frame can be made by 3D printers. ROS navigation system enable to make a maps of rooms and use it to reach to the goal autonomously.Who need this?Anyone want to learn the cutting-edge technologies of robotic navigation, mapping, and autonomous driving. This robot can

you do not understand the operation of 2, want to look at the detailed steps here, in another blog:3. After connecting the Raspberry Pi to the WiFi, the installation method has a tutorial. It should be noted that if the WiFi signal is above 10 channels, it is likely not recognized, then the router's channel to tune not more than 10.4. To install the Remote Deskt

Raspi-config is a Raspberry Pi configuration tool designed and maintained by Alex Bradbury for Raspbian Systems.1. Usage (usage)When you start Raspbian for the first time, there will be rasp-config hints. To open this configuration tool, simply enter the following command on the terminal:sudo raspi-configsudo administrator permissions are required because the files you want to modify are not owned by the

How to run Ubuntu Snappy Core in Raspberry Pi 2 The Internet of Things (IoT) era is approaching. Soon, in a few years, we will ask ourselves how we were able to survive without the Internet of Things, just as we now suspect that there was no mobile phone in the past. Canonical is a fast-growing but open-market competitor of Iot. The company claims to place its bet on IoT, just as they have done on the cloud

This is a creation in Article, where the information may have evolved or changed. Recently turned up the Raspberry Pi I bought before, and decided to pick up the Raspberry Pi combined with the go language that I was learning to engage in things. Here first build the environment to run the GO program. First, the

Environment: Raspbian-stretch (2018-06-27)Raspberry Pi: 3 generation B Type1, Raspberry Pi equipment, need to be in the field can also have independent networking capabilities, it is necessary to use the Internet of Things module.The SIM868 communication module for micro-snow is used here, such as:2, will SIM868 insert

Problem: "Unable to connect because the target computer is actively rejecting" The first time to make Raspberry Pi, because the Raspberry Pi can not directly connect the monitor, so use remote connection, here, I use a network cable to connect the way, notebook and Raspberry