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Environmental Sensors: Omron, Bosch, and Sensirion Sensors for Smart Homes, IoT Devices, Wearables

Environmental Sensors: Omron, Bosch, and Sensirion Sensors for Smart Homes, IoT Devices, Wearables

What counts as an environmental sensor anyway? Check out some of the leading environmental sensors and what they measure.


News Oct 29, 2018 by Kate Smith
STMicroelectronics STPTIC-15L2C4 Tunable Integrated Capacitor | New Product Brief

STMicroelectronics STPTIC-15L2C4 Tunable Integrated Capacitor | New Product Brief

STMicroelectronics’ Parascan Tunable Integrated Capacitors are ideal for adaptive RF tuning applications. The STPTIC is based on Parascan dielectric.


On-Chip Diagnostic Features: A Single-Channel 16-Bit DAC from Analog Devices

On-Chip Diagnostic Features: A Single-Channel 16-Bit DAC from Analog Devices

In this article, we’ll take a look at the Analog Devices AD5758, which is a single-channel DAC with dynamic power control and HART connectivity.


News Oct 23, 2018 by Dr. Steve Arar
Amphenol RF HD-EFI Series Micro-Miniature Interface Connectors | New Product Brief

Amphenol RF HD-EFI Series Micro-Miniature Interface Connectors | New Product Brief

Amphenol RF HD-EFI Series Micro-Miniature Interface Connectors is a three-piece interconnect system for board-to-board connections with large board tolerances, blind mating, and multiple RF connections.


Small Size, nanoPower: A New Comparator from Texas Instruments

Small Size, nanoPower: A New Comparator from Texas Instruments

This article will look at the most important features of the TLV7031 which is a nanoPower comparator from Texas Instruments.


News Oct 17, 2018 by Dr. Steve Arar
Swarm Communications and CubeSats: An Update on the Advantages and Challenges of Nanosatellites

Swarm Communications and CubeSats: An Update on the Advantages and Challenges of Nanosatellites

Light, inexpensive and easy to launch and replace, nanosatellites are tiny space vehicles that are becoming ever more mainstream, presenting novel advancements and unique challenges.


News Oct 10, 2018 by Gary Elinoff
The Location Awareness Engine and Hardware Behind Nanotron’s Real-Time Location System Tracking

The Location Awareness Engine and Hardware Behind Nanotron’s Real-Time Location System Tracking

Tracking via a real-time location system (RTLS) has proven important for a variety of industries, including agriculture, manufacturing, traffic management, healthcare, and general location analytics. This article takes a look at a location engine server with ultrawideband functionality and some of the MEMS-based hardware that puts RTLS into action.


News Oct 08, 2018 by Chantelle Dubois
How to Process I/Q Signals in a Software-Defined RF Receiver

How to Process I/Q Signals in a Software-Defined RF Receiver

This article discusses the mathematical significance of I/Q signals and presents the final steps in the DSP algorithm for decoding frequency-shift-keying baseband signals.


Amphenol SV Microwave Solderless PCB Edge Launch Connectors | Tech Specs

Amphenol SV Microwave Solderless PCB Edge Launch Connectors | Tech Specs

SV Microwave’s Solderless PCB Edge Launch connectors offer a testing solution that does not cause damage to the board and are ideal for high-frequency PCB applications.


new products Oct 04, 2018 by TTI, Inc
How to Use I/Q Signals to Design a Robust FSK Decoder

How to Use I/Q Signals to Design a Robust FSK Decoder

An improved algorithm, in conjunction with quadrature modulation, can achieve FSK decoding that is not affected by phase misalignment.


Digital Signal Processing in Scilab: Understanding Phase Misalignment in FSK Decoding

Digital Signal Processing in Scilab: Understanding Phase Misalignment in FSK Decoding

In this article we’ll use Scilab to explore the effect of unpredictable phase variations in a demodulated frequency-shift-keying baseband signal.


Digital Signal Processing in Scilab: How to Decode an FSK Signal

Digital Signal Processing in Scilab: How to Decode an FSK Signal

Learn about a DSP technique that extracts the original digital data from a demodulated frequency-shift-keying baseband signal.


How to Perform Frequency Modulation with a Digitized Audio Signal

How to Perform Frequency Modulation with a Digitized Audio Signal

In this article, we’ll use Scilab to create an FM waveform that carries information corresponding to an audio recording.


0805HP Series Wirewound Inductors | Component Highlights

0805HP Series Wirewound Inductors | Component Highlights

Coilcraft 0805HP Series Inductors are wirewound inductors that offer the highest Q factors in the 0805 case size for frequencies up to 3 GHz.


new products Sep 13, 2018 by Coilcraft
Laird BL654 BLE Thread NFC Modules | New Product Brief

Laird BL654 BLE Thread NFC Modules | New Product Brief

Laird BL654 BLE Thread NFC modules let developers easily add NFC, BLE 5.0, and 802.15.4 Thread connectivity to small devices while consuming very little power.


How to Use Scilab to Analyze Frequency-Modulated RF Signals

How to Use Scilab to Analyze Frequency-Modulated RF Signals

Computing a discrete Fourier transform can help you to analyze the ways in which RF modulation affects the spectrum of a carrier signal.


How to Use Scilab to Analyze Amplitude-Modulated RF Signals

How to Use Scilab to Analyze Amplitude-Modulated RF Signals

Scilab’s FFT functionality can help you understand the frequency-domain effects of RF modulation techniques.


Does a Smart City Need to be 5G? Three Cities Implementing 5G Today

Does a Smart City Need to be 5G? Three Cities Implementing 5G Today

The terms are often used interchangeably, but you can implement a smart city with or without 5G, and 5G doesn’t need to live in a smart city. But if you don’t want to be left in the digital dust, it seems clear that the trend is to not pursue one without keeping the other in mind.


News Sep 06, 2018 by Gary Elinoff
Sports Tech Roundup: Better Safety and Performance Through Sensors and GPS

Sports Tech Roundup: Better Safety and Performance Through Sensors and GPS

In this roundup, we'll take a look at some recent sports technology advancements.


News Sep 05, 2018 by Donald Krambeck
How to Perform Frequency-Domain Analysis with Scilab

How to Perform Frequency-Domain Analysis with Scilab

In this article we’ll work with sinusoidal signals in the frequency domain using Scilab’s fast Fourier transform (FFT) functionality.