A common question concerning our Wheatstone bridge amplifier shield is "How can we stack two together with three or four load cells?" This is actually quite simple and only requires a few components...
This project will show you how fast you can build your own alarm system capable of supervising one or more magnetic contacts and inform you via SMS of the "burglar event". You even have the possibility to control (ENABLE/DISABLE) the alarm system remotely, via SMS commands. For SMS communicati
We would like to introduce you to the LIDAR-Lite Laser Rangefinder [RB-Pli-01] from PulsedLight. This affordable and compact laser range finder is all the robotics enthusiast with ranging needs could want! It features laser range finding for distances of up to 40m
In this lesson, we take a look at Radio Frequency Identification, RFID for short. These systems use data strings stored inside special tags (or transponders) to uniquely identify people or objects when they are scanned by an RFID reader. These types of systems are found in many applications such
This lesson will help you choose and install a sensor for detecting objects. There are plenty of sensors that can do object detection, each offering different pros and cons, so you need to decide which one will fit your project best. When choosing a sensor, you need to ask yourself how you&rsquo…
