One of the items that I find most interesting about automotive engineering is how it advances and changes. it's also interesting that ideas from a few years ago often return to favor. during this course, I even have therefore targeting core technologies, in other words how the technology works, instead of giving too many examples from specific vehicles. However, I even have included some samples of Formula 1 technology, arguably the top of automotive technology. Did you recognize that the 2011 McLaren MP4-26 F1 car is formed of 11500 components? And that’s counting the engine as one!
- Why Every Car Technician Should Know Electricity in Cars?
In the past, it had been possible for technicians to figure their entire careers and be ready to almost completely avoid the vehicle’s electrical systems. they might concentrate on engines, steering/suspension, or brakes. Today there's not a system on the vehicle that's resistant to the role of electrical circuits. Engine controls, electronic suspension systems, and antilock brakes are common in today’s vehicles. Even electrical systems that were once thought of as being simple have evolved to computer controls. Headlights are now pulse-width-modulated using high-side drivers and can automatically brighten and dim supported the sunshine intensity of oncoming traffic. Today’s vehicles are equipped with twenty or more computers, laser-guided control, sonar park assist, infrared climate control, fiber optics, and radiofrequency transponders and decoders. Simple systems became more computer reliant.
Even the tires have computers involved, with the addition of tire pressure monitoring systems!
Today’s technician must possess a full and complete electrical background to be ready to succeed. the longer term will provide great opportunities for those technicians who have prepared themselves properly.
- Car Tuning
Cars are actually the vehicles by which we see the planet, and by which the planet sees us. Second in value only to the homes during which we live, cars are the reflection of who we are once we are in transit — call at the planet commuting to figure or having fun on the weekend. they're also the closest bond most people ever form with a machine. we expect a movement, and therefore the car translates that thought, that impulse, into action. The car becomes an extension of ourselves. Few things are as often mutually desired and accessible as an automobile. With that possession comes the opportunity, as some folks see it, to try to do something different. Something cool. As cars become more and more alike with each passing model year, the drive for owners to individualize them grows increasingly stronger. we would like to feel something towards our cars.
- Car ECU Hacking and Tuning
This Chapter in fact walks you thru what it takes to hack a vehicle. we start with a summary of the policies surrounding vehicle security then delve into the way to check whether your vehicle is secure and the way to seek out vulnerabilities in additional sophisticated hardware systems.
The automotive industry has churned out some amazing vehicles, with complicated electronics and computer systems, but it's released little information about what makes those systems work. Once you understand how a vehicle’s network works and the way it communicates within its own system and out of doors of it, you’ll be better ready to diagnose and troubleshoot problems.