PuTTY, a popular terminal emulator, is an open-source, light-weight, and free SSH client. 3.2 Download PuTTY for Mac and InstallationĪ step by step guide to Download PuTTY on Windows and installing.3.1.3 Install Putty for mac using MacPorts.3.1.2 Use X-Code to install Putty for mac.3.1.1 Install Putty on a Mac using Command-line Tools.3 Download PuTTY for Mac and Installation Guide.2.2.3 SSH Key Management in PuTTY on Linux.2.2.1 Installation of PuTTY on other Linux distributions.2 Download PuTTY on Linux and Installation Guide.What are Telnet, Rlogin, and SSH in PuTTY? 1.1.1 Download Alternative Binary Files for PuTTY (Windows).1.1 Download PuTTY for Windows Operating System (Released ).The low cost, quick installation and straightforward analysis creates a simplified testing situation. The Raspberry Pi’s wireless compatibility makes vibration analysis even easier for the already portable Digiducer. To perform analysis on the host computer, optimized software for the Digiducer can be found here. PortAudio, an open-source audio library, can be manipulated to grab and analyze data on the main computer without using any VNC or file transfer software. More elaborate applications calculate an RMS overall vibration and output the data using a standard industrial network protocol such a Modbus TCP/IP. These applications can be as simple as periodically waking up to record a block of vibration data. Read about MATLAB’s compatibility with Digiducer here.Īnother feature of the Raspberry Pi-Digiducer ensemble is the ability to create custom applications using free software development environments. Post-processing vibration data on the host computer is simple with programs like MATLAB ® or SpectraPLUS. The 24-bit, high dynamic range, and accurately calibrated sensor produced solid vibration results.Īfter recording and analyzing, the data can also be sent to the host computer through file transfer software, such as WinSCP. This real-life application gave the results shown in the Audacity spectrum plot. The Digiducer was placed on a gear box and the data was gathered wirelessly. Other Linux-based spectrum analyzers can be found online. ![]() Audacity, a recording interface and analyzer, made recording and analyzing vibration data effortless. Once the Raspberry Pi’s GUI could be accessed wirelessly, it was time to do some vibration analysis. VNCs provide a nice and simple way to allow the user to access their device’s graphical user interface (GUI) and avoid using the Linux command line. PuTTY is an SSH (a network protocol to reach remote machines) client used on the Windows® Platform and requires IP cooperation between the host and the Raspberry Pi.Īfter successfully remoting into the Raspberry Pi, the graphical user interface was made available by Ultra VNC Viewer, one of several VNC (Virtual Network Computing) programs that are compatible with the Raspberry Pi. Through the use of PuTTY, the Raspberry Pi was accessible from a computer via Wi-Fi. The Digiducer was recently paired with a Raspberry Pi to collect vibration data on a gear box. For less than an additional $100, vibration acquisition can become wireless. All that is needed is a Raspberry Pi, a Wi-Fi card, and an external battery pack. With the Raspberry Pi-Digiducer ensemble, one does not even need to leave the office to use the accelerometer. Wireless compatibility with the Raspberry Pi allows recording and analyzing vibration data to be simpler and less time consuming. The Digiducer USB Accelerometer makes vibration acquisition portable and stress-free.
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