Page 41 of 128 (2551 total posts)
Excellent tips and ideas
One of several tips on how to tune PID controllers. PID Controllers are algorithms used in all sorts of control circuits. In my case for the control of a robot motor.
What's Changed
Enable Layout/EmptyLineAfterGuardClause cop by @sambostock in #348
Enable Style/GlobalStdStream by @casperisfine in #350
Allow 'webmaster' for Naming/InclusiveLanguage b...
A tricky thing to remember in Active Record is how to query multiple associations vs. nested associations. Multiple associations take a list of symbols, nested associations take a hash with a symbol. pic.twitter.com/XhGiJdcH7h— Colleen Schnettler (@leenyburger) March 3, 2022
This article will help with how to enable pg_stat_statements to analyze queries and response time for the best PostgreSQL Performance.
What do you do when indexes aren’t enough?
When you first start out the only thing that matters is finding a cohort of customers who truly value what you offer. Growth alone means next to nothing.
p.s. This is a series of articles and each article builds off another. I suggest starting at Part 1....
You’ve started a new project and it’s time for your code to depend on a third-party service. It could be something like ElasticSearch, Resque, a billing provider, or just an arbitrary HTTP API. You’re a good developer, so you want this code to be well tested. But how do you test code that fires off requests to a service that’s totally out of your control?
Sheet1
System Picture,System Name, Base Cost , Includes ,ROS,Assembled, LIDAR ,SONAR,Rain, Outside ,Open Hardware ,Open Software,Payload
Self Driving Car, $ 1,000 , Car base, motor encoders, LIDAR Camera, Sonar, 3-distance sensors ,yes,No, yes ,yes,Yes, Yes ,yes,yes,35kg
DFROBOT HCR plus C...
Alliterations aside, this post discusses the new PyOxidizer integration coming in Pants 2.10 for packaging Python applications.
Let's take a look at the pros and cons of Delayed Job and Sidekiq, two major job processing systems for Rails apps.
Next Generation Shell (NGS). Contribute to ngs-lang/ngs development by creating an account on GitHub.
It’s not always easy to draw out meaningful dialogue from online participants—whether in a classroom or office setting. These eight tactics can help educators and managers alike get responses from even the most mute-happy meeting members.
A ROS node that allows for a naive obstacle avoidance behavior based on laser scans from a Lidar (Gazebo simulation). - Rad-hi/Obstacle-Avoidance-ROS: A ROS node that allows for a naive obstacle av...
Light radars or LIDARs are used in robotics, drone engineering, IoT etc. for a wide range of applications. A typical lidar uses ultraviolet, visible, or near infrared light to image objects. It can target a wide range of materials, including non-metallic objects, rocks, rain, chemical compounds, aerosols, clouds and even single molecules. They are used extensively in building autonomous systems such navigation, detection, task actuation etc.
LIDAR
RoboGrok is a complete hands-on university-level robotics course covering forward and inverse kinematics (Denavit-Hartenberg), sensors, computer vision (machine vision), Artificial Intelligence, and motion control.
how to monitor network performance and Zoom performance and avoid the “Your Internet Connection is Unstable” message of doom.