Best products from r/ROS

We found 4 comments on r/ROS discussing the most recommended products. We ran sentiment analysis on each of these comments to determine how redditors feel about different products. We found 3 products and ranked them based on the amount of positive reactions they received. Here are the top 20.

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Top comments mentioning products on r/ROS:

u/oursland · 1 pointr/ROS

Not exactly. A lot of lower cost items get that way because they were:

  1. Not designed for high performance computing applications
  2. Cost-reduced parts to make them less useful for high performance computing applications

    The closest to what you want is going to be the Raspberry Pi 3 and the Raspberry Pi Camera Module V2. This camera is rolling shutter, which may introduce artifacts into the system under motion.

    The RPi3 does have an onboard GPU (called the Broadcom VideoCore IV VPU) which as of a few months ago now has an OpenCL implementation.

    The GPU is capable of 24 Gflops peak, but is often around 4-8 Gflops because the cost-reduced memory design limits bandwidth to about 120 MB/s.
u/CS_Student19 · 1 pointr/ROS

https://www.amazon.com/ROS-Robotics-Example-Carol-Fairchild/dp/1782175199

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ROS Robotics by example as a variety of projects you can do and covers basic concepts of ROS.

u/timeforscience · 2 pointsr/ROS

Ach, I was wrong. I just found the one I was thinking of. Turns out it's 5km line of site here: https://www.amazon.com/TP-Link-CPE210-300Mbps-dual-polarized-directional/dp/B00P4JKQGK/ref=sr_1_fkmr0_1?s=electronics&ie=UTF8&qid=1522696170&sr=1-1-fkmr0&keywords=ethernet+bridge+directional+5km. Though I imagine directional antennas could boost that.