Basics
Understanding Noise and PSRR in LDO
The effect of noise and Power Supply Rejection Ratio (PSRR) in Low-dropout (LDO) regulators. In this article, we…
August 10, 2021 · Prabhu TLBasics
Basics
Discontinuous Conduction Mode of Simple Converters
Discussed here are the discontinuous conduction mode, mode boundary, and conversion ratio of simple converters. Origin of the…
August 10, 2021 · Prabhu TL
Basics
Mad with Power: An Introduction to Power Processing
The core concept of power processing can be explained together with several significant applications of power electronics. Power…
August 10, 2021 · Prabhu TLBasics
Gyromouse—Creating Novel Linux Controllers
Embedded and wearable systems require new ideas for input controller hardware. But older software still expects a keyboard…
August 10, 2021 · Prabhu TLBasics
Understanding Analog-to-Digital Converters: Deciphering Resolution and Sampling Rate
Perhaps two of the most important characteristics to consider during the selection process for analog-to-digital converters (ADCs) are the…
August 10, 2021 · Prabhu TLBasics
Controlling an LCD via SPI: An Introduction to Project Development with an EFM8 Microcontroller
Microcontroller-based embedded designs begin with hardware, then move from low- to higher-level firmware development. We will explore this…
August 10, 2021 · Prabhu TLBasics
Learning About Differential Quadrature Phase Shift Keying (DQPSK) Modulation
This technical brief explains what differential QPSK is and why it can be advantageous compared to ordinary QPSK.…
August 10, 2021 · Prabhu TL
Basics
Understanding Quadrature Phase Shift Keying (QPSK) Modulation
This technical brief covers the basic characteristics of a digital modulation scheme known as quadrature phase shift keying.…
August 10, 2021 · Prabhu TLBasics
The How and Why of Energy Harvesting for Low-Power Applications
In this article, we’ll go over the basics of energy harvesting and discuss what forms it can take…
August 10, 2021 · Prabhu TLBasics
An Overview of the Analysis and Transmission of Aperiodic Signals
Aperiodic Signal Representation by Fourier Integral An aperiodic function will never repeat, although technically speaking an aperiodic function…
August 10, 2021 · Prabhu TL