Hardware engineering Design
Objective
HardWare Engineering design is a learning and help center for students and young professional who wish to develop his/her career into hardware design in the consumer electronics industry.
System level Electrical Engineer Overview
Key Objective
We provide free online self-study materials including basic engineering principles, design guidelines, system design, and validation and verification, and general product development processes.
Support
If you would like to support this website, interview cheat sheets and study materials are available for purchase. (currently unavailable)
Contact
For any other inquiries, please contact via email to: xiaoshi@hwe.design.
CHANGE LOG
Power Budget 7/22/2021
Clock Generation and Distribution 07/12/2021
Power on Sequence 07/12/2021
Crystal Selection 06/15/2021
AC Coupling/DC Blocking 11/05/2020
Lane Bandwidth Calculation 11/05/2020
System EE 101 11/03/2020
EMC Reliability Test 11/03/2020
Operational Reliability Test 11/02/2020
Cosmetic Reliability Test 11/03/2020
Low Power Basics 08/21/2020
Battery Basics 08/04/2020
Product Compliance Basics 08/04/2020
Hardware Development Basics 08/04/2020
System Architecture 08/04/2020
Schematic Capture 08/04/2020
What is next? 07/25/2020
Product Design Basics 07/25/2020
Mechanical Reilability 06/09/2020
Environmental Reliability 06/09/2020
Maxwell Equation Teardown 06/04/2020
I/V Curve 06/04/2020
Negative Resistance 06/04/202
Linear Time Invariant System 06/04/2020
Transformer vs. Coupled Inductor 06/04/2020
EMC Basics 06/04/2020
Design Process 05/30/2020
Transmission Line Effect 5/29/2020
Skin Effect 5/26/2020
RF Fundamentals 5/25/2020
Transformer Dot Convention 5/20/2020
Common Mode vs Differential Mode Signals 05/19/2020
Career Development 5/18/2020
Thermal 05/17/2020
Materials in House 05/17/2020
Scalar vs. Vector Value 5/16/2020
Hysteresis 05/15/2020
Antenna Basics 5/14/2020
Board Layout 5/14/2020
Regulated vs Unregulated Output 05/13/2020
Fourier Transform vs. Lapace Transform 05/13/2020
Audio Basics 05/12/2020
Interview Tips & Topics 05/12/2020
Linearity vs. Flatness 05/11/2020
Passives 05/10/2020
Filters 05/09/2020