The Raspberry Pi (RPi) is a ubiquitous low-cost platform for numerous tasks. One useful tasks that it can be used for is as a network-based conjugate between a client machine and a target board, where the target board is connected to the RPi via a local J-Link. Contents Setting up th...
Installing a Firewall on the Raspberry Pi UFW, or Uncomplicated Firewall, is afrontend for managing firewall rulesin Linux. It is afirewall configuration tool that runs on top of iptables. Sinceiptableshas a relatively complex syntax, using UFW to perform its configuration is a helpful alternat...
Image updates in this tutorial were validated on a Raspberry Pi B3 board. Register the device and get the connection string Add your device to the device registry in your IoT hub and get the connection string IoT Hub generates for the device. In the Azure portal, open the IoT hub page as...
If you have a large generator, the placement of your Raspberry Pi could be important due toEMI. Larger generators can produce more EMI when starting. For example a 48kw diesel generator may generate enough EMI to cause CRC errors when the generator starts if the Raspberry Pi enclosure is clo...
Using Raspberry Pi and Arduino to survive a zombie apocalypseSimon Monk
At this point, you should now have successfully set up UFW on your Raspberry Pi to act as your firewall. A good firewall is crucial to maintaining your device’s security, and UFW is one of the easiest ways of controlling it.
A great starter hardware project using the Raspberry Pi is hooking up a simple tactile switch to the Raspberry GPIO and detecting button presses in Python. This guide will guide you through setting up the circuit with the Raspberry Pi and reading the sta
Image updates in this tutorial were validated on a Raspberry Pi B3 board. Register the device and get the connection string Add your device to the device registry in your IoT hub and get the connection string IoT Hub generates for the device. In the Azure portal, open the IoT hub page as...
Supports 3 chains with many panels each on a regular Pi. On a Raspberry Pi 2 or 3, you can easily chain 12 panels in that chain (so 36 panels total), but you can theoretically stretch that to up to 96-ish panels (32 chain length) and still reach around 100Hz refresh rate with fu...
If you plan on using this as a network UPS server, setting a proper name is crucial for identification. Find the following line within the file to set a name for this APCUPSD instance on your Raspberry Pi. #UPSNAME Once found, remove the hashtag (#) at the front and specify the name...