ESP32 + Databases to Control Anything Anywhere from Udemy

ESP32 + Databases to Control Anything Anywhere: Step by Step Course to help you create your first internet-connected electronics projects using ESP32 wifi breakout board. <<<

Welcome to this course.

The course lesson will explain “How to control stuff from all around the world” by using Arduino IDE Programming Environment. This course will work best for you if you have basic knowledge of Electronics and Arduino. You could connect sensors to an Arduino and send the values to a database on the internet. Then you could enter a website that you will create in this course to see the values from anywhere in the world with an internet connection. You are no longer stuck controlling your devices locally.

You could also add boolean buttons to your website and control stuff connected to the Arduino such as Motors, LEDs, Relays, and more.

Why You Should Take This Course

Learn how to get started with the ESP32, an inexpensive microcontroller
Learn how to make and host your own databases and manage them
Understand how to get data from a MySQL Database and put it on the ESP32
Be able to set up a web server that will send you emails when your database is updated
Learn to connect to your WiFi network and update databases remotely
Start building IoT projects that control other devices by themselves

You’ll Learn How To:

Create a Simple The only thing that you need to do is
User Testimonials and Social Proof
"This course gave me the practical skills to build and control my IoT projects remotely. The step-by-step instructions were clear and easy to follow." - Emily R.
"A comprehensive guide to integrating ESP32 with databases. Perfect for anyone interested in IoT." - David S.
An Author Bio Showing Off Credentials
Educational Engineering Team
Team of skilled Engineers Sharing Knowledge with the World
Educational Engineering Team is a Leading Team in the Microcontroller Industry, with over 13 Years of Experience in Teaching and Doing Practical Projects.
We strive to put all our hands-on experience in these courses. Instead of superficial knowledge - we go into the depth of the topic and give you the exact - step by step blueprint on how to tame simple as well as complex topics in easy and digestible bite-sized videos.
This real-world knowledge enables you to grasp knowledge easily, and you can apply this learning immediately to your life and projects.
Educational Engineering Team has been in the Programming and Microcontroller business since 2007. We have been part of many projects. Over the course of these years - we have gained a good insight into students’ and educators’ needs. We are passionate about sharing all our collective knowledge with you. As of 2018, we have already taught over 250k-THOUSAND students and counting.
Currently, we have more than 100+ Courses on Udemy
Educator and Author of "Educational Engineering".
Ashraf is an educator, Mechatronics engineer, electronics and programming hobbyist, and Maker. He creates online video courses on the EduEng YouTube Channel (More Than 4 Million View, 20k + Subscriber) and author of four Microcontroller books.
As a Chief Educational Engineer since 2007 at Educational Engineering Team, the company he founded, Ashraf’s mission is to explore new trends and technology and help educate the world and make it a better place.
Educational Engineering offers educational courses and Bootcamps, articles, lessons, and online support for electronics hobbyists, Programming hobbyists, Microcontroller hobbyists, STEM students, and STEM teachers.
That team also works as freelancer engineers, helping many students in their graduation projects, and providing guidance and consulting for many students over the years to help them kick-start their career.
Ashraf’s core skill is explaining difficult concepts in a step-by-step, easy-to-understand manner using video and text. With over 11 years of tertiary teaching experience, Ashraf has developed a simple yet comprehensive and informative teaching style that students from all around the world appreciate.
His passion for Microcontrollers and Programming, and in particular for the world of Arduino, PIC Microcontroller, Raspberry Pi, has guided his personal development and his work through Educational Engineering.
Ashraf’s online courses have helped over 250,000 people from around the world to be better and to make a great career in the industry.
Educational Engineering Team offers Courses on
- Circuit Design, Simulation, and PCB Fabrication
- Arduino, PIC Microcontroller, and Raspberry Pi
- Programming in C, Python, and other programming languages
- PLC Industrial Programming and Automation
- 3D Design and Simulation
- ESP and IoT World
A Single Powerful CTA
Enroll now and start your journey to mastering ESP32 and databases today.
FAQ Section
Q: Do I need any prior knowledge to take this course?
A: No prior knowledge or skills are required. This course is designed for complete beginners.
Q: How long will it take to see results?
A: Results can vary, but many students start seeing results within the first few weeks of applying the strategies taught in the course.
Q: Is there a money-back guarantee?
A: Yes, Udemy offers a 30-day money-back guarantee if you are not satisfied with the course.
What You Will Learn
- Creating a Simple ESP32 HTTP Request in Arduino IDE
- Setting up a free hosting server and domain name
- Creating PHP scripts to interact with MySQL
- Displaying data on a web page
- Storing sensor readings in a MySQL database
Who Is This Course For
- Tech enthusiasts interested in IoT and ESP32
- Developers and engineers seeking to integrate IoT solutions into their projects
- Educators and students looking to broaden their practical knowledge in web programming and electronics
Requirements
- A computer with internet access
- Basic understanding of the internet and web browsing
- Willingness to learn and implement the strategies taught

What's inside

Learning objectives

Create a simple esp32 http request in arduino ide
Get a free hosting server and domain name
Create php script to insert data into mysql
Display data on a web page

Mysql database to store readings
Get sensors reading
Program esp32 effectively
Create a fully functional project in no time

Create a simple esp32 http request in arduino ide
Get a free hosting server and domain name
Create php script to insert data into mysql
Display data on a web page
Mysql database to store readings
Get sensors reading
Program esp32 effectively
Create a fully functional project in no time

Syllabus

Introduction

Hardware and Software Requirements

Important Note: Review System

Getting Coding Environment Ready

This test evaluates understanding of connecting an ESP32 microcontroller with databases, setting up PHP for data control, and displaying sensor data via a web interface.

Educational Engineering Team

Team of skilled Engineers Sharing Knowledge with the World

Educational Engineering Team is a Leading Team in Microcontroller Industry, with over 13 Years of Experience in Teaching and Doing Practical Projects.

We strive to put all our hands-on experience in these courses. Instead of superficial knowledge - we go into the depth of the topic and give you the exact - step by step blueprint on how to tame simple as well as complex topics in easy and digestible bite-sized videos.

This real-world knowledge enables you to grasp knowledge easily, and you can apply this learning immediately to your life and projects.

Educational Engineering Team has been in the Programming and Microcontroller business since 2007. We have been part of many projects. Over the course of these years - we have gained a good insight into students’ and educators’ needs. We are passionate about sharing all our collective knowledge with you. As of 2018, we have already taught over 250k-THOUSAND students and counting.

Currently, we have more than 100+ Courses on Udemy

Educator and Author of "Educational Engineering".

Ashraf is an educator, Mechatronics engineer, electronics and programming hobbyist, and Maker. He creates online video courses on the EduEng YouTube Channel (More Than 4 Million View, 20k + Subscriber) and author of four Microcontroller books.

As a Chief Educational Engineer since 2007 at Educational Engineering Team, the company he founded, Ashraf’s mission is to explore new trends and technology and help educate the world and make it a better place.

Educational Engineering offers educational courses and Bootcamps, articles, lessons, and online support for electronics hobbyists, Programming hobbyists, Microcontroller hobbyists, STEM students, and STEM teachers.

That team also work as freelancer engineers, helping many students in their graduation projects, and provide guidance and consulting for many students over the years to help them kick-start their career.

Ashraf’s core skill is explaining difficult concepts through in a step by step easy to understand matter using video and text. With over 11 years of tertiary teaching experience, Ashraf has developed a simple yet comprehensive and informative style in teaching that students from all around the world appreciate.

His passion for Microcontrollers and Programming and in particular for the world of Arduino, PIC Microcontroller, Rasberry Pi has guided his personal development and his work through Educational Engineering.

Ashraf’s online courses have helped over 250,000 people from around the world to be better and to make a great career in the industry.

Educational Engineering Team offer Course on

Circuit Design, Simulation, and PCB Fabrication

Arduino, PIC Microcontroller, and Raspberry Pi

Programming in C, Python, and other programming languages

PLC Industrial Programming and Automation

3D Design and Simulation

ESP and IoT World

For more information use the links in the profile page to follow Educational Engineering Team and Ashraf’s latest innovations.

Traffic lights

Read about what's good

what should give you pause

and possible dealbreakers

Covers ESP32, which is an inexpensive microcontroller that is widely used in IoT projects and is great for makers and hobbyists

Explores PHP scripting, which is commonly used for backend web development and is useful for creating dynamic web applications for IoT projects

Teaches MySQL database management, which is essential for storing and retrieving sensor data in IoT applications and is widely used in industry

Requires a basic understanding of electronics and Arduino, which may require additional learning for complete beginners and those without prior experience

Uses Arduino IDE, which is a common platform, but may not be the only or best option for all ESP32 projects, depending on the project's complexity

Requires learners to set up a free hosting server and domain name, which may involve additional steps and configurations outside of the core ESP32 and database concepts

Reviews summary

Esp32 database web control

According to learners, this course provides a solid foundation for linking ESP32 hardware with databases and web control. Many appreciate the practical, step-by-step approach and clear explanations, finding it effective for building their first IoT projects and remotely controlling devices. While the core concepts and ESP32 coding are well-received, some students note that technical steps, particularly regarding setting up hosting and databases, can be outdated or require additional troubleshooting due to external service changes. Despite these minor points, the course is seen as a valuable starting point for bridging the gap between electronics and web-based control.

Provides a strong foundation for integration.

"Provides a solid foundation for connecting ESP32 with web databases."

"The explanations of PHP and MySQL interaction were particularly helpful."

"A good course covering the essentials. I learned how to set up the server, database, and connect the ESP32."

Enables building real-world IoT projects.

"Excellent practical course... Great for getting a real IoT project off the ground."

"Loved the course! It's exactly what I was looking for to link my hardware projects to the internet."

"Now I feel confident building my own remote control projects."

The course offers a clear, step-by-step guide.

"This course is fantastic! The step-by-step approach makes it easy to follow along..."

"The project is well-structured and broken down into manageable steps."

"The instructions for setting up the environment and server were clear."

Some course parts may need updates.

"Some technical steps were a bit out of date. Setting up the hosting and database had some issues..."

"It's a decent starting point but requires some extra research."

"Would be great if it included alternatives or more modern approaches as well."

Setup steps for hosting may be outdated.

"Struggled significantly with the hosting setup. The free hosting provider used... seems to have changed its process..."

"Some technical steps were a bit out of date. Setting up the hosting and database had some issues because the interface changed."

"I had to troubleshoot a few things on my own related to the hosting setup..."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in ESP32 + Databases to Control Anything Anywhere with these activities:

Review Basic Electronics Concepts

Show steps

Reinforce your understanding of fundamental electronics principles to better grasp the ESP32's capabilities and limitations.

Browse courses on ESP32

Show steps

Review voltage, current, and resistance concepts.
Study basic circuit components like resistors, capacitors, and diodes.
Understand Ohm's Law and Kirchhoff's Laws.

Brush Up on Arduino IDE Programming

Show steps

Practice basic Arduino programming to prepare for coding the ESP32, ensuring a smoother learning experience.

Show steps

Review basic syntax and data types in Arduino (C++).
Practice writing simple programs to control LEDs and read sensor values.
Familiarize yourself with common Arduino libraries.

Follow ESP32 Getting Started Tutorials

Show steps

Work through online tutorials to familiarize yourself with the ESP32's hardware and software setup.

Show steps

Find tutorials on setting up the ESP32 development environment.
Follow tutorials on connecting the ESP32 to WiFi.
Experiment with basic ESP32 code examples.

Four other activities

Expand to see all activities and additional details

Show all seven activities

Practice Interacting with a MySQL Database

Show steps

Practice using SQL queries to interact with a MySQL database to reinforce your understanding of database operations.

Show steps

Set up a local MySQL database server.
Create tables and insert sample data.
Practice writing SQL queries to retrieve, update, and delete data.

Build a Simple Sensor Data Logger

Show steps

Create a project that logs sensor data to a database, solidifying your understanding of the course material.

Show steps

Connect a sensor (e.g., temperature, humidity) to the ESP32.
Write code to read sensor data and send it to a MySQL database.
Create a web interface to display the sensor data.

Document Your Project

Show steps

Create a blog post or video tutorial documenting your sensor data logger project, reinforcing your understanding and helping others.

Show steps

Write a detailed description of your project.
Create a schematic diagram of your circuit.
Record a video demonstrating your project.

Contribute to an IoT Project

Show steps

Contribute to an open-source IoT project to gain experience working with real-world code and collaborating with other developers.

Show steps

Find an open-source IoT project on GitHub.
Identify a bug or feature to work on.
Submit a pull request with your changes.

Career center

Learners who complete ESP32 + Databases to Control Anything Anywhere will develop knowledge and skills that may be useful to these careers:

Internet of Things Engineer

An Internet of Things Engineer develops and implements connected devices and systems. This role involves designing the hardware and software for devices that communicate with each other and the internet. This course helps build a foundation by teaching how to use an ESP32 to connect to a network, manage databases, and control devices remotely. Learning to send sensor data to a database and control devices through a website, as taught in this course, provides skills directly relevant to an Internet of Things Engineer. The skills gained in this course are essential to developing functional and innovative IoT solutions.

See salaries and explore the career path for Internet of Things Engineer

Embedded Systems Engineer

An Embedded Systems Engineer designs and develops hardware and software for systems that are not typically considered computers, such as those in appliances, vehicles, and industrial equipment. This job requires a strong understanding of microcontrollers, sensors, and data communication. This course, which focuses on using the ESP32 microcontroller to interact with databases and control devices remotely, provides a foundation for working in this area. The course's emphasis on programming microcontrollers, connecting them to the internet, and managing data is directly relevant for an Embedded Systems Engineer. The ability to create and manage databases, as taught in this course, is also valuable for engineers in this field.

See salaries and explore the career path for Embedded Systems Engineer

Automation Engineer

An Automation Engineer designs, programs, and maintains automated systems to improve efficiency and reliability in various industries. This role often includes working with programmable logic controllers, sensors, and data acquisition systems. Skills in remote control via database interaction, as demonstrated in this course's projects, are highly relevant. The course helps build experience with connecting devices to the internet and managing data which are important capabilities for an Automation Engineer to control systems from remote locations. This course helps develop the necessary skills for creating automated solutions that rely on connected devices.

See salaries and explore the career path for Automation Engineer

Full-Stack Developer

A Full Stack Developer is a software development professional with expertise in both frontend and backend technologies, and this course may be useful. The course shows how to set up a web server, create PHP scripts to interact with MySQL, and display data on a webpage. These are tasks that a Full Stack Developer often completes. While the main focus of the course is on microcontroller interaction, the web development side helps a Full Stack Developer understand how to integrate hardware data into web applications. The course helps build skills in database management and programming that are used by Full Stack Developers.

See salaries and explore the career path for Full-Stack Developer

Robotics Engineer

A Robotics Engineer designs, builds, and tests robots for various applications. These engineers often work with embedded systems, sensors, and control algorithms to create robots that perform tasks autonomously or semi-autonomously. This course may be useful by providing skills in connecting microcontrollers, such as the ESP32, to the internet and using databases to manage sensor data, a critical component of robotics. The course teaches how to control devices remotely via a web interface which is beneficial in controlling some robot functions. The remote control and data management skills learned in this course are useful for a Robotics Engineer.

See salaries and explore the career path for Robotics Engineer

Systems Engineer

A Systems Engineer designs and manages complex systems, ensuring they integrate well and meet specific needs. This role includes handling hardware, software, and network elements. This course teaches how to integrate a microcontroller with databases and web interfaces. This integration experience is pertinent to the work that a Systems Engineer completes. The course’s focus on combining different technologies to create a functional system corresponds to the work of a Systems Engineer. This course may be helpful in building relevant skills.

See salaries and explore the career path for Systems Engineer

Data Engineer

A Data Engineer is responsible for building and maintaining the infrastructure that allows data to be collected, processed, and made accessible for analysis. This course teaches how to create a database, store sensor readings, and display data using PHP scripts which are all skills that may be useful to a Data Engineer. The course also includes working with a MySQL database, which is common in Data Engineering. The experience of setting up databases and creating systems to handle data helps a Data Engineer understand the data pipeline process. The course helps illustrate how microcontrollers can also work with data.

See salaries and explore the career path for Data Engineer

Research and Development Engineer

A Research and Development Engineer investigates and creates new technologies, products, or processes. One who takes this course may find it useful to understand how to quickly prototype and test new concepts that combine hardware and software. The skills gained in this course, such as connecting microcontrollers to the internet and managing sensor data remotely, are often relevant to research projects. The ability to rapidly create projects, as emphasized in this course, benefits the work of a Research and Development Engineer. This course may be helpful for a role in R and D.

See salaries and explore the career path for Research and Development Engineer

Software Developer

A Software Developer designs, develops, and tests software applications for computers and other electronic devices. While this course focuses on embedded systems and web integration, this course may be useful in understanding how software interacts with hardware, especially for those who wish to work on applications that interact with sensor data. The course’s coverage of using databases and web servers also helps a Software Developer implement data management in their projects. The experience gained in this course in handling remote requests and data helps build a foundation for a Software Developer role.

See salaries and explore the career path for Software Developer

Hardware Engineer

A Hardware Engineer designs, develops, and tests physical computer components, including circuits, microchips, and other electronic equipment. While this course does not focus on circuit design, it provides practical experience with a microcontroller (ESP32), which helps a hardware engineer understand how hardware interfaces with software. This course teaches how to control hardware through software, which is a critical element of a Hardware Engineer's projects. The course also helps build a foundation in working with sensors and databases, which is useful for many hardware projects.

See salaries and explore the career path for Hardware Engineer

Technical Consultant

A Technical Consultant advises clients on technical solutions and strategies. Often these consultants need to understand how different technologies interact and how to implement them effectively. This course may be useful in that it provides hands-on experience with integrating hardware, software, and databases, which are technical areas that a consultant may need to advise on. The practical knowledge of setting up a database, managing sensor data, and creating web interfaces can make a Technical Consultant more effective in their work. The course’s focus on combining different systems helps a consultant offer well-rounded expertise.

See salaries and explore the career path for Technical Consultant

Quality Assurance Engineer

A Quality Assurance Engineer tests products and processes to ensure they meet specific standards and are defect-free. This course’s practical approach to building and integrating systems allows a Quality Assurance Engineer to test the functionality and reliability of similar systems. The ability to control devices remotely and manage data from a database is useful for automated testing. The skills to understand and test integrated systems are helpful for a Quality Assurance Engineer. This course may be useful in helping to understand testable components.

See salaries and explore the career path for Quality Assurance Engineer

Network Engineer

A Network Engineer designs, implements, and manages computer networks. While this course focuses more on microcontrollers and databases, it does provide practical experience in connecting devices to a network. The course teaches how to connect an ESP32 to a WiFi network, send data, and interact with a database server, which may be useful to a Network Engineer. The course gives a Network Engineer perspective on how devices communicate over a network. This course may be useful in giving greater insight with a hands on approach.

See salaries and explore the career path for Network Engineer

Information Technology Specialist

An Information Technology Specialist manages and maintains computer systems, networks, and software. While this course's main focus is on hardware and software integration with databases, this course may be useful for an IT specialist in understanding how data is managed and transferred over networks. The skills in setting up servers and configuring databases may also be useful. This course provides IT specialists experience with hardware-software interactions which may help them in their careers.

See salaries and explore the career path for Information Technology Specialist

Product Manager

A Product Manager is responsible for the strategy, roadmap, and execution of a product. This course may be useful in that it introduces a hands-on approach to developing integrated hardware-software systems. The understanding gained about the technical aspects of remote control and data management can help in making more informed product decisions. The skills learned in this course may be helpful for a Product Manager working in the IoT space. This course may provide useful insights that will help a product manager in a related field.

See salaries and explore the career path for Product Manager