116 Best + Free Engineering Courses & Certificates [2026]

Crash Course Electronics was designed for one thing -- to take you from mystery to mastery in Electronics and PCB Design. This massive course was custom made for those interested in learning electronics from the ground up that wish to leverage that knowledge to build actual printed circuit boards (PCBs). There is no other course like this in existence that has the depth and breadth of Crash Course Electronics. The course starts with atomic physics and the electron, before you know it you are learning Ohm's Law, circuit analysis, AC, DC, complex impedance, RC andRL circuits,filters, amplifiers, transistors, FETs,analog and digital theory -- too much to list here!
But, unlike other courses that are highly technical and math based. Crash Course Electronics was designed to be taken as a journey with the instructor. Each lecture building on the last, each new concept like a new puzzle approached in many different ways. The most complex topics and mathematical concepts are distilled down into understandable lectures and we have a lot of fun doing it! I had to learn this stuff at one point and remember how hard it was, so I approach each lecture as if we are both learning for the first time and make no assumptions about what you know or don't know.

As we progress through the lectures, expect to see every circuit and idea worked out on the black board, virtuallysimulated (with LabcenterProteus), and built by hand right in front of your eyes in high def, ultra clean video and audio. Not only will you learn all the theory and practical aspects of Electrical Engineering, but my 35+ years of experience with electronics will be downloaded to your brain with countless real-world tips and tricks that will take you from a hobbyist to a deep understanding of the subject matter.

Then when we have all the basic electronictheory under our belts, buckle in for something you have never seen -- we will build, not one, not two, but three complete products! We will talk about the design, the motivation, look up parts, background information, and then design the circuits together like colleagues, lay them out in AltiumCircuitMaker, route them, verify and produce manufacturing files. If that wasn't enough, we will take those files and go out on internet and send them to a number of online manufactures and get them ready for production, all you have to do is hit SUBMIT!

Last, but not least -- the course is based on my college textbook "Design Your Own Video Game Console" aka"The Black Art of Video Game Console Design"-- this 800+ page book is includedfree of charge (the PDF version) with the course. Although, we won't be talking about game consoles in this course, we will be using the text for its theory,electrical engineering and PCB design chapters.
Who this course is for:
Anyone interested in learning electronics and/or printed circuit board design.
Programmers interested in learning about how the machines they code with actually work and the electronics inside them.
Electrical or Computer Engineering students that would like to see what the major is all about end to end as a head start in their degree.
Someone that is a hacker/hobbyist that has some experience with electronics, but wants to take it to the next level and obtain a much deeper understanding of electronics and circuit analysis/design.

If you're not learning robotic process automation, or, RPA, right now you're already behind.

Much in the same way physical robots have been rapidly replacing industrial, blue-collar jobs, software robots will bereplacing a high percentageof white collarjobs sooner than you think.
The most likely way to adapt & thrive in this new age will be to know how to build & maintain software robots!

In this courseIll provide you with a clear overview of robotic process automation including:

Robotic Process Automationhistory & driversBenefits, challenges, and risks ofRobotic Process AutomationIndustries & applications where RPA fits the bestAn overview of current Robotic Process Automationtools & capabilitiesA basic software robotdemoAn implementation plan you can use as a guideline to introduce Robotic Process Automationinto your company

The goal of this course is to help you see the big picture of robotic process automation and prepare you for further hands-on study using the RPA tech primer course, and an RPA tool course of your choice.
Who this course is for:
Anyone who wants to improve their chances of getting and keeping a white collar job in the near future.
Test automation engineers who want to make a larger impact and increase earning potential.

This course supports both the Xilinx and Altera FPGA development boards.

VHDL and FPGA Development for Beginners and Intermediates is a course that is designed to teach students how to create and successfully simulate their VHDL design. We will also be implementing these designs on a Xilinx BASYS 3 or BASYS 2 FPGA development board so that the students can see their designs actually running. This course starts from beginning to end in teaching the user how to turn their digital logic design into VHDL designs that can be simulated in ModelSim or ISim and then implemented on an FPGA development board. This course also covers how to use Altera's tools so students are not limited to Xilinx development boards.

Course Structure:

This course contains over 20 lectures that will teach students the syntax and structure of VHDL. The student will be able to understand the syntax and use of specific VHDL keywords by taking this course. There are lectures included in each lab to give a background on the digital logic circuit the student will be implementing.

This course contains 7 labs that are designed so that the student will learn how to develop VHDL code. For each lab I will give the student a set of VHDL files that they will have to modify or change in order to get the project to simulate correctly in ModelSim and so they can implement the design on their FPGA board. These labs are design to help the students learn VHDL by actually coding it themselves.

Please message me before you sign up for this course!
Who this course is for:
Engineering StudentsEngineering ManagersDigital Logic EnthusistsIndividuals pursuing Electrical EngineeringAnyone who wants to take it for fun!

Note: The contents of this course are not covered in any of my other courses except for some basics. Although social engineering is covered in one of my other courses, that course only covers the basics where this course dives much deeper in this topic covering more techniques, more operating systems, advanced exploitation, advanced post exploitation, bypassing security and more!
Welcome to this comprehensive course on Social Engineering!
In this course, you will start as abeginnerwith no previous knowledge inhacking, and by the end of it you'll be at a high level in social engineering being able hack into all major operating systems(windows, OS X, Linux and Android) like black-hat hackers and secure yourself from hackers.
This course is focused on thepractical side of social engineering without neglecting the theory,first you'll learn how to install the needed software (on Windows, Linux and Mac OS X), then the course is divided into a number of sections to represent the steps you'd take to successfully hack a target using social engineering.
1.
Information Gathering-First before doing anything you need to know your target, in this section you'll learn how to gather information about your target whether it is a company, website or just a person.
You will learn how to discover anything that is associatedwith your target such aswebsites, links, companies, users, emails, phone numbers, friends, social networks accounts ...
etc, you will also learn how to graph all of this information and use it to build a smart attack strategy.
2.
Generating Malware - Now that you gathered enough information about your target and came up with an attack strategy, the next step is create custom malware that is attractive to the target. In this section you will learn how to generate evil files (files that execute tasksyou want on the target computer), this includes backdoors, keyloggers, credential harvesterand more, these files will work on all operating systems (Windows, OS X, Linux and Android), you'll alsolearn how toenhancethese files to make them bypass all anti-virus programs, and make them look and function just like any other file such as an image or a pdf, or even embed them in legitimate Microsoft Office documents.
3.
Delivery Methods - Now that you have your custom-made trojan ready, in this section you will learn a number of social engineering techniques to deliver it to the target, you will learn how to create fake websites that look identical to websites the target trusts, send emails that appear like they're coming from people the target trusts anduse fake login pages and fake updatesto hack into the target, you'll also learn advanced social engineering techniques to lure the target into visiting an evil URL andhack into their systemwithout even interacting with them.
4.
Post Exploitation -In this section you will learn how to interact with the systems you compromised whether they use Windows, Linux, OS X or even Android. Youlllearnhow to access the file system (read/write/upload/execute),maintain your access, escalateyour privileges,spyon the target,use the target computer as a pivot to hack other computers and more! If your target uses Android then you'll also learn how to read their messages, find their location, access their other accounts (such as Whatsapp, Facebook ...
etc) and more!
Finally at the end of the course you will learn how to protect yourself and your systems from these attacks.
All the attacks in this course arepractical attacksthatwork against real computers, ineach technique you will understand the theory behind it andhow it works, then you'll learn how to use that technique in a real life scenario, so by the end of the course you'll be able to modify these techniques or combine themto come up with more powerful attacks and adopt them to different scenarios and different operating systems.
With this course you'll get 24/7 support, so if you have any questions you can post them in the Q&A section and we'll respond to you within 15 hours.
Notes: This course is created for educational purposes only andall the attacks are launched in my own lab or against devices that I have permission to test.
This course is totally a product of Zaid Sabih & zSecurity, no otherorganizationis associated with it or a certification exam. Although, you will receive a Course Completion Certification from Udemy, apart from that NO OTHER ORGANIZATION IS INVOLVED.
Who this course is for:
People who want to learn ethical hacking / social engineeringPeople who want to learn how hackers hack into secure systems that do not have any vulnerabilitiesAnybody who wants to learn how to secure their systems from social engineering attacks

You can open all kinds of doors for advancement in so many careers with a basic understanding of electronics. Think of all of thefields and hobbies that involve electronics to some degree!
This "Robotics:
Learn by building"series of courses focuses on robotics - which itself is a very diverse field that has application in everything from industry, manufacturing, laboratory work, or military, even in home automation.
Updated November 15, 2021With over 21,000 students enrolled and more than 2,100 five star ratings, students aged 8 to 60+ have enjoyed the course and projects.
In this module 1 course, you will build electronic circuits, actually make some electronic components from scratch and use them in your circuits, learn about electricity, soldering skills, and basic analog electronics. You'll need some basic math skills and that's it! No prior knowledge of electricity of electronics is required, and yet by the end of this course you'll have built functioning electronic circuits like light flashers, sound effects, and controlling the robotics engineer'sbest friend, the servo motor which is a motor that turns to a specific direction at your command. You will have even connected that servo motor up to read electrical impulses from the muscles in your arm to control the motor bionically. All courses havecaptions for the hearing impaired.
Start through the lessons today to begin your personal education journey towards your goals - a horizon now filled with so many moreopportunities because of your new-found knowledge.
Course materials:
You will need electronic parts and a breadboard, which you can purchase as an accompanying kit (the Analog Electronics Kit) or provide your own. The first section of the course (available for free preview)explains what the tools and parts are and what you will need if you are supplying your own electronic parts. Tools needed: a multimeter, soldering iron and solder, wire, This course is the prerequisite for the moduleII course which is digital electronics where you will work with a computer-on-a-chip and hook that computer up to the real world. In moduleIII you'll learn robotic drive systems and physics, and gain a wide variety of skills in prototyping so you can actually build your own robots and manufacture your own parts. In module IV, you'll culminate all you've learned so faras you build a 3D printer from scratch, hook it up to a desktop computer and make your own plastic parts. The 3D printer is, in effect, a robot which you can then use to make parts for your other robot designs. In module V you can take your robot design and construction skills to the next level with a hands-on approach to autonomous robotic systems: learning about various sensors to know where you are and what your robot is doing,GPS navigation, basic artificial intelligence, powerful microchips known as FPGA's where you literally design a custom circuit on the chip, vision systems and more.
Who this course is for:
Intended for beginners and those with some experience in electronics and hobby robotics

If you're not learning robotic process automation, or, RPA, right now you're already behind.
Much in the same way physical robots have been rapidly replacing industrial, blue-collar jobs, software robots will bereplacing a high percentageof white collarjobs sooner than you think.
THATis"robotic process automation". UiPath skills are HOT. Ireceived a quote from a vendor recently and they are asking $207/hr for their resources. Wow!
In this 5-starcourseIll provide you with a the mostcriticalUiPath skills for robotic process automation work including:
UiPath platform InstallationUiPath OrientationStructure (Flowchart vs. Sequence)Control Flow (Decisions, Loops, Switches)Error Handling with Try/CatchAutomatingExcel interactionsAutomating EmailAutomating mainframeDecomposing a process into reusable sub-componentsDebugging SkillsMy goal is to help you get up and running with UiPath processes and best practices faster than any other method, so you can start saving time &money at your company, and level up your career!
Who this course is for:
Anyone who wants to improve their chances of getting and keeping a white collar job in the near futureTest automation engineers who want to make a larger impact and increase earning potentialBusiness leaders who want to automate operationsAnyone wanting to save time, reduce errors, and improve efficiency by automating common business tasks

For years I've been hearing everyone talking about Enterprise GIS, but I haven't seen anyone do it. After this course, I can now say that "I've created a multi-user enterprise GIS on my own!" - John from California.

Do you want to learn how to build an Enterprise GIS from scratch using Free and Open Source Software for GIS (FOSS4g)?

In response to the high cost and complexities of implementing an Enterprise GIS, I created this easy-to-follow, hands-on training course allowing students to actually build a multi-user enterprise GIS from scratch using Postgres, PostGIS (free) and Quantum GIS (free). As an added bonus, this training will show how you can add other GIS products (i.
e. commercial GIS software) into the enterprise stack as GIS clients.

In this course you will create an Enterprise GIS that includes vector and raster data for a mid-sized municipality. You will learn how to add users, each with different permissions for accessing and editing data, and also how to use PostGRES to control all aspects of database access, presentation, and editing. You'll even perform simultaneous multi-user editing on the same GIS layer, and learn how a true Enterprise GIS can manage many users at once.

As a bonus, you will see how you can access all the GIS tools from outside of the software by using python to create a table-top GIS application that you might find at a kiosk. And finally, I will show you an example of how the same data in the enterprise can be simultaneously displayed on the Internet using FOSS4g software.

Who this course is for:
This course is meant for those looking for hands-on experience building a multi-user enterprise GIS from scratch, using open source tools.
Students should have a familiarity with open source tools like QGIS, however, having that experience is not required, as the course is designed to teach student with little or no experienceThis course is perfect training for someone who is interviewing for a GIS position - not many applicants can articulate how they put together an enterprise GIS.