Author: raspberryfield
MQTT Mosquitto – Raspberry Pi
Let’s get serious about sending messages between Raspberry Pis on your home network! Info. The code presented in this blogpost is now maintained here: https://github.com/raspberryfield/python-mqtt-examples-git. Index Prerequisites Introduction Install Mosquitto Testing Mosquitto Installing MQTT Python Library – Paho Write a Test Publisher Client Write a Test Subscriber Client Test the Publisher Client from another Device […]
Stickers on a Laptop? — It’s probably a Developer!
Stickers on a Laptop? — It’s probably a Developer!
DS18B20 Temperature Probe – Raspberry Pi
Let’s read the temperature with a DS18B20 Temperature Probe, connected to a Raspberry Pi! Index Introduction Prerequisites Hardware Setup Software Approach Using ‘w1thermsensor’ python library Conclusion Resources Introduction Recently I bought a DS18B20 Temperature Probe from my local electronic store. I want to do some temperature measures and this probe works outdoors, indoors, is waterproof, […]
Headless Raspberry Pi
Sometimes you want to use and be able to configure a single board computer (like the Raspberry Pi) without a monitor, keyboard, and mouse. Such a setup is called headless setup. This post will teach you how to do this. Index Introduction Prerequisites Configure Wi-Fi and ssh Get the IP address Connect via ssh using […]
Samba share Raspberry Pi
Want to learn how to share files between your Raspberry Pi and your PC? Read this post! Index Introduction Prerequisites Install samba Create a Share Test the Share Resources Introduction On a network, windows share files between computers and printers via something called the SMB protocol. (Under the hood, SMB uses the NetBIOS API to […]
Raspberry Pi – Getting Started with GPIO
Have you ever wondered what the row of pins on the Raspberry Pi is for? If ‘Yes’, this is the post to start with. This post will briefly explain what they are and provide a ‘Hello world’ example with a blinking LED. Index Prerequisites Introduction GPIO pinout Setup The Code Conclusion Resources Prerequisites Extremely basic […]
Getting started with Raspberry Pi – Installing Raspbian
In this post, we will cover all the details about how to install the official OS Raspbian on a Raspberry Pi. Index Introduction Prerequisites Get a SD card Format the SD card Download the OS – Raspbian Write the OS to the SD card Starting the Raspberry Pi Introduction Raspberry Pi (short form: Pi) is […]
The Treehouse Part 7
Fred has joined the rebellion.
You do not talk about BizTalk!
The first rule of BizTalk is: You do not talk about BizTalk! This is my last blog post about BizTalk! I have recently change occupation and I will be working more with business intelligence now. So, expect to se a lot of data warehousing and SQL posts on this blog in the future! This summer, […]
How to install BizTalk Server in a windows cluster to achieve high availability (HA) – A Summary
This post is a wrapper post of several individual post. If you read them all together, you will learn how to install a clustered BizTalk group to achieve high availability in your environment. List of posts to read – How to install BizTalk Server in a windows cluster to achieve high availability (HA) The posts […]