How to Set Up Wi-Fi and Bluetooth on Raspberry Pi
How to Set Up Wi-Fi and Bluetooth on Raspberry Pi Unlike older models, the Raspberry Pi 3 and 4 have Wi-Fi and Bluetooth capabilities. Here’s how to set them up properly. June 2, 2021 at 03:50AM
Blog Posts
All my blog posts and articles
June 2021
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2021-06-01
May 2021
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2021-05-31
rubysolo/dentaku
rubysolo/dentaku math and logic formula parser and evaluator. Contribute to rubysolo/dentaku development by creating an account on GitHub. May 31, 2021 at 03:19PM
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2021-05-31
lbaitemple/ubuntu_server_rpi
lbaitemple/ubuntu_server_rpi Contribute to lbaitemple/ubuntu_server_rpi development by creating an account on GitHub. June 1, 2021 at 01:11AM
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2021-05-28
verlab/gazebo_ros_model_color
verlab/gazebo_ros_model_color This package contains a gazebo ros plugin which allows the user to dynamicly modified the color of the objects. – verlab/gazebo_ros_model_color May 29, 2021 at 01:10AM
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2021-05-28
The Lab-Leak Hypothesis
The Lab-Leak Hypothesis For decades, scientists have been hot-wiring viruses in hopes of preventing a pandemic, not causing one. But what if …? May 29, 2021 at 12:54AM
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2021-05-28
nocodb/nocodb
nocodb/nocodb 🔥 🔥 The Open Source Airtable alternative. Contribute to nocodb/nocodb development by creating an account on GitHub. May 29, 2021 at 06:16AM
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2021-05-28
The Sudden Rise of the Lab-Leak Theory
The Sudden Rise of the Lab-Leak Theory Scientists and political commentators are no longer dismissing the possibility that COVID-19 emerged from a Chinese laboratory. What changed? May 29, 2021 at 01:00AM
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2021-05-28
Birdhouse Dimensions and Sizes
Birdhouse Dimensions and Sizes Learn why size matters for birdhouses. Includes a table of best birdhouse dimensions for different species. May 29, 2021 at 01:13AM
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2021-05-28
The 60-Year-Old Scientific Screwup That Helped Covid Kill
The 60-Year-Old Scientific Screwup That Helped Covid Kill All pandemic long, scientists brawled over how the virus spreads. Droplets! No, aerosols! At the heart of the fight was a teensy error with huge consequences. May 29, 2021 at 01:16AM
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2021-05-27
[Solved] Tutorial: GPIO/I2C/SPI-access without root-permissions
[Solved] Tutorial: GPIO/I2C/SPI-access without root-permissions A great solution to a very specific problem I have been having! –> As you may have noticed, by default you do not have access to the GPIO-pins, the SPI-bus or the I2C-bus as a normal user and you have to use ‘sudo’ to access them or run an application that utilizes them; it is generally a good idea to limit access to such things for security, but on a dev-board like the UP and UP^2 it may be convenient to do development and testing as a regular user. May 27, 2021 at 04:25PM
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2021-05-25
How to build just one package using catkin_make? – ROS Answers: Open Source Q&A Forum
How to build just one package using catkin_make? – ROS Answers: Open Source Q&A Forum How do I build just one package using catkin_make? I now that I can cd to the build directory and build there but that is inconvenient. And how do I build one package and its dependencies? May 26, 2021 at 01:06AM
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2021-05-24
The fastest way to clone an SD card on macOS – Jaimyn’s Blog
The fastest way to clone an SD card on macOS – Jaimyn’s Blog If you have a raspberry pi or other single board computer and would like to make a backup of it, or even clone it to another SD card, then it can take a long time. Your first thought is to probably use the built in “Disk Utility”. Unfortunately this has issues reading linux partitions (well […] May 24, 2021 at 04:15PM
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2021-05-21
Checking Raspberry Pi Revision Number & Board Version – Raspberry Pi Spy
Checking Raspberry Pi Revision Number & Board Version – Raspberry Pi Spy Find the Raspberry Pi Revision Number and identify what Raspberry Pi model you have using these easy techniques. May 22, 2021 at 03:10AM
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2021-05-21
Understanding the Numbers and Letters on a LiPo Battery
Understanding the Numbers and Letters on a LiPo Battery LiPo (lithium polymer) batteries: one of the greatest innovations in the RC universe yet, somewhat confusing. What do the numbers mean on a LiPo? What does the “C” mean? What does the “S” stand for? In this blog, we will decipher the LiPo code together. May 21, 2021 at 06:20PM
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2021-05-21
Raspberry Pi Headless Setup Using Linux [Step by Step]
Raspberry Pi Headless Setup Using Linux [Step by Step] A step by step guide showcasing how to install Raspberry Pi without a keyboard and monitor, i.e., headless setup of Raspberry Pi using Linux. May 21, 2021 at 06:27PM
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2021-05-21
Robot Web Tools
Robot Web Tools ROBOT WEB TOOLS ALLOWS WEB APPLICATIONS TO INTERFACE WITH A VARIETY OF ROBOTS RUNNING MIDDLEWARE LIKE THE POPULAR ROBOT OPERATING SYSTEM (ROS) USING THE LATEST IN HTML5 AND JAVASCRIPT. May 22, 2021 at 12:54AM
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2021-05-21
nmcli: NetworkManager Reference Manual
nmcli: NetworkManager Reference Manual
May 22, 2021 at 03:23AM
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2021-05-21
Install Ubuntu 20.04 on a Raspberry Pi
Install Ubuntu 20.04 on a Raspberry Pi Got an unused Raspberry Pi 3 or 4 laying around? Let’s put it to good use by installing Ubuntu 20.04 Focal Fossa on it! This will make a great platform to cr… May 22, 2021 at 01:48AM
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2021-05-19
Neural Magic
Neural Magic Neural Magic helps developers in accelerating deep learning performance using automated model sparsification technologies and a CPU inference engine. – Neural Magic May 19, 2021 at 04:33PM
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2021-05-19
Fierce Nerds
May 20, 2021 at 04:03AM