Hello everyone, I hope you all are fine and having fun with your lives. Today, I am going to share the next tutorial in this series of basic Arduino tutorials and it's named How to use Arduino Serial Write. In this tutorial, I have given an overview of How to use the Arduino Serial Write Command. In the previous tutorial, we have seen How to use Arduino Serial Read? in which we have read the data coming from the serial port.
While today we will have a look at how to send the data through a serial port in Arduino and for that, I am going to use the Arduino Serial Write command. It's also going to be a very simple and basic Arduino tutorial but if you are new to Arduino then you must read it completely as it will gonna help you out. I have also desig ...
Hello friends, I hope you all are doing great. In today's tutorial, I am going to share Best Sites to Get Engineering Homework done. Within modern society, time is a precious resource, and it seems that with every passing day there is less of it available. It couldn’t be more accurate than for the world of Academia. Many modern students face the dilemma of time management, where they have too much work and too little time to do it in. Within the field of Engineering, students find that they are overwhelmed with the workload. They become stressed, overworked and can even burn out. This, of course, results in lower grades and ultimately affecting their career paths.
However, while the world is getting busier, it also invented services that assist st ...
Hello everyone! I hope you all will be absolutely fine and having fun. Today, I am going to explain you about Introduction to TL431. TL 431 are programmable shunt regulator diodes having three terminals. Its a low temperature coefficient diode and can be programmed from reference voltage (Vref) up to 36V when it is attached to 2 external resistors.
TL 431 has an impedance of 0.22 ohms and has a current range from 1mA to 100mA. In several different applications zener diodes can be replaced with TL 431 diode due to its efficiency. These applications include power supplies, Operational Amplifier (Op-amp) circuitry and digital voltmeters. TL-431 can either be used as positive or as negative voltage reference because it operates as shunt regulator. T ...
Data-driven design is a powerful tool that can help you create an effective product. By leveraging data to inform your decisions, you can ensure that the design of your product will be tailored to meet user needs and preferences. This in turn leads to increased engagement and satisfaction among users, as well as more successful products overall. In this article, we'll look at how to use data to inform your product design decisions – from understanding your data sources and analyzing user behavior & feedback all the way through refining the design based on feedback and results. With these tips in hand, you'll be well-equipped to create a successful product with a great user experience.
1. Understand Your Data Sources
Comprehend Your Information Sour ...
Would you like to know how to host a hybrid networking event from A to Z? Buckle up because you are in for a sweet treat! Today, we will reveal everything, from greasing technical nuts and bolts to achieve better profit margins.
The idea of this article is to give you a bird's-eye view of the whole process. Of course, you will have to pick and choose some extra steps. But by the end of this brief guide, you will feel confident and able to plan your hybrid event.
Before explaining the practical steps, let's define the term hybrid networking event.
What Is A Hybrid Networking Event?
A hybrid networking event is a networking event that integrates multimedia tools for reaching another audience.
Unlike traditional networking events, a hybrid one enter ...
Hello friends, hope you all are fine and having fun with your lives. Today's post is about How to Reset Arduino Programmatically. Sounds a bit weird, yes it is :) but literally in some cases, this technique is the only choice you have. It recently happened to me in one of my projects, that's why I know How important it is. Before going into details, let's first have a look at the resetting feature of Arduino.
If you have worked on any Arduino board, then you must have noticed the RESET pin in Arduino and you may wonder what's the use of this pin. So, today this pin is gonna get useful. Moreover, you have also noticed that when you upload the code to your Arduino board then the Arduino resets, another way of resetting Arduino is by opening the Seri ...
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Programmers use different programming languages so that they can create front-end and back-end applications well. One of the people’s main choices is Node.js. This particular programming language allows the creation of applications using JavaScript.
What Exactly is Node.js?
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Node.js is usually the choice of programmers because it is open-source. What does this mean? It means that the source code for it is readily available. Contributors from different parts of the world are maintaining the source code.
Node.js cannot be pr ...
Hello everyone! I hope you all will be absolutely fine and having fun. Today, I am going to give a detailed discussion on Introduction to LF411. LF-411 is a Junction Field Effect Transistor (JFET) input Operational Amplifier (Op-amp). It is the most common module available in the market these days due to its cost efficiency. LF 411 has low input offset voltage. Input offset voltage drift is guaranteed for LF-411. A very low supply current is needed for this device. It provides higher slew rates as well as high gain bandwidth product.
Moreover, LF411 also provides lower input bias current as well as lower input offset currents. It is an 8 pin operational amplifier. The details about its pins will be discussed later. Due to its low cost and high ...
Hello friends! I hope you are doing well. Today, I will give you a detailed overview of the Electrocardiogram, abbreviated as ECG or EKG. An electrocardiogram is a biological test used to convert the activities of the heart into electrical signals, and these signals are then read by specialized surgeons to predict heart conditions. In simple words, ECG is used to record the rhythm of the heart activity on a moving strip of paper. Related doctors are able to read the spikes and dips on the paper and can decide, whether the heart is in normal condition or not. These spikes or dips are usually known as waves.
As we know, the heart is a muscular pump consisting of 4 chambers. There are two lower chambers and two upper chambers. Lower chambers are know ...
Hello friends! I hope you all will be absolutely fine and having fun. Today, I am going to share my knowledge with all of you about how to make a simple program for DC Motor Direction Control using Arduino. The word DC is basically an abbreviation of Direct current. So, a direct current motor is commonly used motor having two input terminals, one is positive and the other one is negative. If we connect these terminals with the voltage supply the motor will rotate. If you change the polarity then motor will rotate in opposite direction. You should also have a look at Difference between DC & AC Motors to get a better idea about these motors.
DC motor has a lot of applications. You can use it in automation projects, for controlling static as wel ...
