AUTOMOTIVE
ELECTRONICS
Automotive electronics area
set of electronic systems and
components used in vehicles.
The earliest electronic
systems available were vacuum
tube car radios, starting in the
early 1930s.
WHAT DO THEY DO?
These systems help control
and assist various functions,
from engine management and
safety to in-car entertainment.
3.
CORE SYSTEMS ANDCOMPONENTS
1)ENGINE AND POWER TRAIN :
The "brain" of the engine it
manages fuel injection, ignition
timing, and other critical
functions for peak performance
and efficiency.
2) TRANSMISSION CONTROL UNIT :
Regulates gear shifting and clutch
operation in automatic transmissions.
4.
SAFETY AND SECURITY
1)ANTI-LOCK BRAKING SYSTEMS:
Prevents the wheels from locking up
during hard braking, allowing the
driver to maintain steering control.
Automatically applies brakes to
individual wheels to help prevent
skidding and loss of control
2)Airbag control unit
Deploys airbags in the event of
a collision.
5.
2)TIRE PRESSURE
MONITORING SYSTEM
Warnsthe driver when tire
pressure is low.
1)ADVANCED DRIVER ASSISTANCE SYSTEM
Adaptive Cruise Control (ACC): Adjusts
vehicle speed to maintain a safe distance
from the car ahead.
Lane Departure Warning (LDW): Alerts
the driver if the vehicle begins to drift out
of its lane.
CHASSIS AND DRIVER ASSISTANCE
6.
BODY AND COMFORTELECTRONICS
1)INFOTAINMENT SYSTEMS:
Integrate audio, navigation, and
connectivity features.
2)LIGHTING SYSTEMS
Manages headlights, taillights,
and interior lighting.
7.
THE FUTURE OFAUTOMOTIVE ELECTRONICS
1) AUTONOMOUS DRIVING :
The goal is to develop vehicles that
can operate without human input. This
relies on an extensive network of
sensors, cameras, radar, and lidar.
2)CONNECTIVITY:
Vehicle-to-everything communication
allows cars to "talk" to other vehicles
(V2V), infrastructure (V2I), and pedestrians
(V2P), improving safety and traffic flow.
8.
THE FUTURE OFAUTOMOTIVE ELECTRONICS
3)ELECTRIC VEHICLES (EV) :
EVs are highly dependent on
sophisticated electronics for
battery management, power
conversion, and motor control.
4)CYBERSECURITY :
As cars become more
connected, protecting their
electronic systems from hacking is
becoming increasingly important.
