I got a chance to work with a module that is capable of measuring a range of pressures! The testing is centered around a small and inexpensive pressure sensor module called a “Barometric Pressure Sensor ”. All the modules that you require to implement this project are available on our website. Visit Probots. What is […]
Barometric Pressure Sensor Guide Read Post »
Today in this article we are going to work with a sensor in the Microwave Radar Sensor series. The HFS-DC06 is a Microwave Radar Sensor that is designed for movement detection, like intruder alarms, occupancy modules, home automation, sea ice monitoring, biosensing, Robotics, smart factory, smart agriculture, and forestry, military equipment and other innovative ideas.
Microwave Radar Sensor HFS – DC06 Read Post »
A few months back I took a look at some low-cost passive infrared (PIR) motion sensor modules. Since I am fond of sensors, I did a few sensor research and found out about Microwave radar sensors. Luckily, I found this interesting sensor in our new arrival lists, In this article, we are going to discuss
Microwave Radar Motion Sensor (HW-MS03) Read Post »
What is an Electromagnet???? An electromagnet is a type of magnet in which the magnetic field is produced by an electric current. The magnetic field disappears when the current is turned off. The electromagnet is simply a large coil of wire wrapped around a piece of iron. Applications: (Pick-and-place systems)- This type of electromagnets are
How to Control Electromagnet Lifting Solenoids Via Arduino, Node MCU….etc!!! Read Post »
As ultrasonic sensors started being used in cars as reverse parking sensors, manufactures started producing them in bulk which made them easily available in a wide variety of models at cheap prices. We at Probots (www.probots.co.in), sell a wide range of ultrasonic sensors which are easy and simple to interface with microcontrollers. Why is AJ
How to Communicate Waterproof Ultrasonic Sensor AJ-SR04M/JSN-SR04T with Arduino/ESP32 Read Post »
Introduction: Analog TDS Conductivity sensor is used for measuring the TDS value of the water, this TDS values define the cleanliness of the water. It can be used to check the quality of domestic water, hydroponic liquids, and in other fields of water quality testing TDS Pen is widely available to measure TDS value, but
How To Interface TDS Water Conductivity Sensor Module with Arduino Read Post »
The nRF52 DK board is excellent for testing and getting products with the nRF52 IC ready. It has an onboard nRF52 BLE IC which can be programmed as a beacon. It can also act as a programmer and be used to program an external nRF52 beacon. This is very helpful as external programmers are expensive.
Programming a Custom nRF52 Beacon using nRF52 DK Read Post »
Build direction: A snap fit built in the direction shown above will be much stronger. It’s important to consider building direction. If possible, try to avoid designing snap-fit cantilevers that are built up from the bed vertically (in the z direction) as these are inherently weaker due to the anisotropic nature of 3D printing. Add
How to design Snap-fit for 3D Printing Enclosures Design Process Part 3 Read Post »
Annular snap-fits The annular snap-fit utilizes hoop-strain to hold a pressed part in place. Common examples of annular snap-fits are bottle and pen caps. With annular snap-fits, it is possible to achieve a waterproof seal around the joint.For the rest of this article, the focus will be on cantilever snap-fits. In this joint the strength
How to design Snap-fit for 3D Printing Enclosures Part 2 Read Post »
So in this article there are three parts, which will give you a detail concept on snap-fits. Snap-fit joints are a quick and easy way of connecting two 3D printed components together using interlocking features. snap-fit is an assembly method used to attach flexible parts, usually plastic, to form the final product by pushing the
How to design Snap-fit for 3D Printing Enclosures Part 1 Read Post »
