Hello readers, I hope you are all doing great. Welcome to the 2nd lecture of Section 5(ESP32 Sensors) in the ESP32 Programming Series. In the previous tutorial, we discussed the built-in ESP32 Hall Effect Sensor. In this tutorial, we will discuss another inbuilt sensor of the ESP32 i.e. Capacitive Touch Sensor.
ESP32 Board has 10 built-in capacitive touch pins, which generate an electrical signal when someone touches these pins. These ESP32 touch pins are normally used to wake up the board from deep sleep mode. These touch pins are also used to replace the normal mechanical buttons with touch pads, improving the presentation of the IoT projects.
Here's the video demonstration of the ESP32 Capacitive Touch Sensor:
Before going forward, let's first understand how this touch sens ...
Hello everyone, I hope you all are doing great. Today, I am going to share a detailed list of Mobile Apps for Engineers. Mobile apps are here not just to stay, but also to help you enhance your engineering career. If you are a practicing engineer or an engineering student, you need to optimize the power of mobile apps. To help you do this, here is our selected list of engineering apps that will help you work and manage your operations on the go.
I have tried to add the best Engineering Apps to this list, but if you have any Mobile App for Engineers in mind then do share them with us. And I will add it to this list. So, let's get started with Mobile Apps for Engineers:
1. Engineering Pro
This app is a great tool for memorizing or referencing your l ...
Hello everyone, I hope you all are doing great and having fun. In today's tutorial, I am going to share a new software which I have named Serial Terminal. I have designed this Serial terminal in vb2010. You can download this software from below button. I have already posted a complete tutorial on How to use Serial Port in Visual Studio 2010 in which I have explained how to send and receive data via serial port. It was quite a basic software, which just transmit and receive data from a serial port but today I am gonna provide you a complete serial terminal, which will not only transmit and receive data but will also display that data in different formats.
As shown in the below figure, first of all you need to select the COM Port from which you want ...
The world is undergoing a dramatic transformation, apace transitioning from isolated systems to internet-enabled things capable of merging digital and physical worlds. IoT has created things attainable that were not possible to realize before its emergence into turbulent technology. Solutions together with good Cities, Smart homes, good works, and Connected Devices are all presented offered by IoT and its potential innovations. beyond question, IoT 5 may be a multi-trillion industry in returning years.
IoT is ever-changing the thought of doing business in real-world whereas enabling wireless property between everyday objects across organizations. The technology is unquestionably unleashing innovations in numerous verticals. It helps enterprises to ...
Hello friends, I hope you are doing very well! In today's tutorial, we will set up a simulation environment for Ladder Logic Programming. It's our second tutorial in Ladder Logic Programming Series. In our previous tutorial, we have seen a detailed Introduction to Ladder Logic Programming and we have seen that this programming language is used for PLC controllers.
As PLC is an Industrial Controller, it comes with built-in relays/transistors(with protection circuitry) and thus is quite expensive as compared to microcontrollers/microprocessors i.e. Arduino, Raspberry Pi etc. Moreover, if you are working on a real PLC, you need to do some wiring in order to operate it. So, in order to avoid these PLC issues at the beginning, instead of buying a PLC o ...
Hello friends hope you all are healthy and enjoying good health. In today's tutorial, I am going to share How to Protect Simulink Design in MATLAB and in order to do so I have used S Function method. In my previous post I have explained How to Protect your m-file Codes in MATLAB by converting it to p-file so that no one can reach to your code and now I am gonna explain how to protect your simulations in MATLAB which you create in Simulink so that your intellectual work wont go waste.There are many methods to protect the Simulink simulations and the easiest of them is using S-function. Now follow these simple steps and it won't be much difficult.
Protect Simulink Design in MATLAB
Open the simulation which you want to protect. Make sure you are ...
Hello friends, I hope you all are doing great. In today’s tutorial, we will have a look at Preparing for Engineering Certification Exams in the US. Preparing to take an engineering exam can be an intimidating process because you know that it’s going to challenge your ability to recall and use what you’ve learned. Of course, with engineering being such a complex and broad field, involving plenty of math and science, it’s not surprising that high-level engineering exams can be some of the most difficult academic tests you’ll encounter during the course of your education. However, becoming a certified engineer is well worth the hassle when you consider the high salaries and prestigious job positions that come with it. To make sure you’re adequately p ...
There is no doubt that the traditional workplace has changed in a major way in the last few years. About half of companies now have remote workers. This means that managing a team looks different from what it ever did before. Facilitating the best of what a team has to offer, the synergies, the camaraderie, the collaboration, looks and feels different. It is sometimes difficult.
Those who manage remote teams are learning how to keep teams engaged and motivated, even as they work in isolation. Here are some of the techniques they are employing to keep their employees on track.
Regular Touch-Base Meetings
Working in the office made it easy and natural to casually ask questions, double-check information, and get feedback from colleagues. That ease made c ...
Hello Friends! I aspire you a very happy and promising life. We always feel happy when you visit out site for useful information that guides you in the right direction and puts you ahead from others. Today, I am going to unlock the details on the Introduction to 2n7002. It is an N-Channel MOSFET which is mainly designed to reduce on-state resistance. It is an ideal choice for high efficiency power management applications because it comes with an ability to maintain high switching performance. I'll try to cover each and every aspect related to this MOSFET so you find all information at one place. Let's dive in and explore what is this about and what are its main applications?
Introduction to 2n7002
2n7002 is an N-Channel MOSFET which is mainly d ...
Hi Guys! Hope you doing well. Today, I am going to discuss 5 Ways to Keep Your Data Safe and Secure. Data security is one of the biggest issues of today’s businesses with data breaches being more common than ever. Companies take several steps to secure data, but nothing seems to be working with hackers improving their tactics to attack businesses.
If you are also running a business then you need to be careful about the data as it is not just yours but your customers’ data too that is at risk.
A business faces several risks in regards to data. These include the risk of theft and the risk of loss.
Data theft can occur in several ways. While hacking is a common issue, sometimes employees can leak data as well. On the other hand, data theft can be ...
