Forensic Science Courses at Ashworth College
Program Name:
Forensic Science Offline
| Getting Started in Electronics |
| Course Number |
Lesson 1 |
How to set up a lab; common test equipment and electronics supplies; starting a parts and materials inventory; getting components at low or no cost. |
| Basic Electrical Concepts |
| Course Number |
Lesson 2 |
Resistors, potentiometers, rheostats, capacitors, inductors, diodes, transistors, and integrated circuits; color coding; voltage, current, resistance, AC and DC, conductance, and power; circuits; the laws of electricity. |
| Diodes and Rectification |
| Course Number |
Lesson 4 |
Solid-state devices explained; basic operational principles of diodes; the common types of diodes; referencing; full-wave and half-wave rectifiers; testing bridge rectifier modules. |
| Capacitors and DC Filtering |
| Course Number |
Lesson 5 |
Kinds of capacitors and their construction; important capacitor operating principles; filter capacitors; designing raw DC power supplies. |
| Transistors and Voltage Regulation |
| Course Number |
Lesson 6 |
Operating principles of transistors; common transistor types and configurations; transistor-amplifier comparisons; impedance matching. |
| Special-Purpose Diodes and Opto-Electronic Device |
| Course Number |
Lesson 7 |
Zener, Schottky, and varactor diodes; diacs; tunnel and fast recovery diodes; noise and transient suppression diodes; a brief look at quantum physics; practical circuit projects. |
| Audio Amplification |
| Course Number |
Lesson 8 |
Transistor biasing and load considerations; amplifier classes; audio amplifier output configurations and operational basics; high-quality audio systems. |
| Power Control Devices and Circuits |
| Course Number |
Lesson 9 |
Silicon-controlled rectifiers; the triac; UJTs; diacs; neon tubes; using thyristors in power-control circuits; how to build a soldering iron controller. |
| Field-Effect Transistors (FET) and Batteries |
| Course Number |
Lesson 10 |
FET operational principles; how to build a high-quality mosfet audio amplifier; additional practical circuit projects; battery types; how to build a general-purpose battery charger. |
| Integrated Circuits |
| Course Number |
Lesson 11 |
Operational amplifiers; IC or hybrid audio amplifiers; IC voltage regulators; special-purpose ICs; improving the lab-quality power supply; how to build a quad-outputpower supply; additional practical circuit projects. |
| Fingerprints; Document Examination |
| Course Number |
Lesson 12 |
The three classes of fingerprints as defined by patterns of loops, whirls and arches; the automated fingerprint identification system; methods used to detect fingerprints; techniques for preserving fingerprints; document and voice examination; handwriting analysis and comparisons; methods used to compare copiers, printers and fax machines; analyzing alterations, erasures and virtual obliteration of documents; analyzing voice data with the sound spectrograph. |
| Forensic Science Today and Tomorrow |
| Course Number |
Lesson 13 |
The impact of the Internet on forensic science; global networks and databases; researching forensic science on the Web; the Internet as a research tool in criminal investigations; the future of forensic science; the broadening applications of forensic methodology as an integral component of investigation. |
Program description: Ashworth College's Career Diploma in Forensic Science program is designed to teach students how to analyze hair, fiber, fingerprints, chemicals, and bloodstains. Students also have the opportunity to learn about examining DNA samples, drug and alcohol testing, using forensic equipment, reconstructing a crime scene, and preparing a lab report. This program is also intended to teach about physical evidence, fire, firearms, document examination, and identifications. Ashworth College provides students in this program with two illustrated textbooks, study guides, and a career search and time management guide.
Program Name:
Forensic Science Online
| Getting Started in Electronics |
| Course Number |
Lesson 1 |
How to set up a lab; common test equipment and electronics supplies; starting a parts and materials inventory; getting components at low or no cost. |
| Basic Electrical Concepts |
| Course Number |
Lesson 2 |
Resistors, potentiometers, rheostats, capacitors, inductors, diodes, transistors, and integrated circuits; color coding; voltage, current, resistance, AC and DC, conductance, and power; circuits; the laws of electricity. |
| Diodes and Rectification |
| Course Number |
Lesson 4 |
Solid-state devices explained; basic operational principles of diodes; the common types of diodes; referencing; full-wave and half-wave rectifiers; testing bridge rectifier modules. |
| Capacitors and DC Filtering |
| Course Number |
Lesson 5 |
Kinds of capacitors and their construction; important capacitor operating principles; filter capacitors; designing raw DC power supplies. |
| Transistors and Voltage Regulation |
| Course Number |
Lesson 6 |
Operating principles of transistors; common transistor types and configurations; transistor-amplifier comparisons; impedance matching. |
| Special-Purpose Diodes and Opto-Electronic Device |
| Course Number |
Lesson 7 |
Zener, Schottky, and varactor diodes; diacs; tunnel and fast recovery diodes; noise and transient suppression diodes; a brief look at quantum physics; practical circuit projects. |
| Audio Amplification |
| Course Number |
Lesson 8 |
Transistor biasing and load considerations; amplifier classes; audio amplifier output configurations and operational basics; high-quality audio systems. |
| Power Control Devices and Circuits |
| Course Number |
Lesson 9 |
Silicon-controlled rectifiers; the triac; UJTs; diacs; neon tubes; using thyristors in power-control circuits; how to build a soldering iron controller. |
| Field-Effect Transistors (FET) and Batteries |
| Course Number |
Lesson 10 |
FET operational principles; how to build a high-quality mosfet audio amplifier; additional practical circuit projects; battery types; how to build a general-purpose battery charger. |
| Integrated Circuits |
| Course Number |
Lesson 11 |
Operational amplifiers; IC or hybrid audio amplifiers; IC voltage regulators; special-purpose ICs; improving the lab-quality power supply; how to build a quad-outputpower supply; additional practical circuit projects. |
| Fingerprints; Document Examination |
| Course Number |
Lesson 12 |
The three classes of fingerprints as defined by patterns of loops, whirls and arches; the automated fingerprint identification system; methods used to detect fingerprints; techniques for preserving fingerprints; document and voice examination; handwriting analysis and comparisons; methods used to compare copiers, printers and fax machines; analyzing alterations, erasures and virtual obliteration of documents; analyzing voice data with the sound spectrograph. |
| Forensic Science Today and Tomorrow |
| Course Number |
Lesson 13 |
The impact of the Internet on forensic science; global networks and databases; researching forensic science on the Web; the Internet as a research tool in criminal investigations; the future of forensic science; the broadening applications of forensic methodology as an integral component of investigation. |
Program description: Go from the crime scene to the laboratory to the courtroom
in this exciting course. You’ll learn the step-by-step
procedures for analyzing hair, fiber, fingerprints, chemicals
and blood stains, examining DNA samples; drug and
alcohol testing, and much more. You’ll also learn how to
use forensic equipment, reconstruct a crime scene and
prepare a lab report for presentation in court.