All About Circuits

Latest Modules Articles and Videos

Categories

Kumu Networks Reveals First Analog Finite Impulse Response Filter on a Chip

Kumu Networks Reveals First Analog Finite Impulse Response Filter on a Chip

The KU1500 is designed to allow radios to send and receive signals at the same time on the same or adjacent channels.


News Dec 31, 2019 by Gary Elinoff
Assessing the ADC SNR and SFDR for Communications Systems

Assessing the ADC SNR and SFDR for Communications Systems

In this article, we will see how we can determine the SFDR for an ADC used in a radio receiver. Also, we’ll examine the ADC SNR requirement for this application.


u-blox Tackles Ails of Communication in Harsh Environments with Bluetooth 5 Module

u-blox Tackles Ails of Communication in Harsh Environments with Bluetooth 5 Module

The module is housed in a 7.5mm × 9.5mm × 1.5mm package and supports Thread and Zigbee.


News Dec 19, 2019 by Gary Elinoff
Introduction to the Synchronous Demodulation

Introduction to the Synchronous Demodulation

This article will discuss the basic idea behind the synchronous demodulation technique.


Digi Launches a System-on-Module Based on NXP’s Applications Processor

Digi Launches a System-on-Module Based on NXP’s Applications Processor

The Digi ConnectCore 8M Nano SOM platform is designed to reduce time to market for sophisticated IoT designs.


News Dec 06, 2019 by Gary Elinoff
Renesas Amps Up Security with 32-bit Bluetooth Low Energy 5 MCU

Renesas Amps Up Security with 32-bit Bluetooth Low Energy 5 MCU

Renesas’ Trusted Secure IP (TSIP) and onboard mesh networking are geared for secure, wireless communications.


News Dec 05, 2019 by Gary Elinoff
u-blox Multiradio Module Outfitted for Wi-Fi 5 & BLE 5 in Vehicles and Industrial Devices

u-blox Multiradio Module Outfitted for Wi-Fi 5 & BLE 5 in Vehicles and Industrial Devices

The JODY-W2 series features dual-band Wi-Fi 2.4GHz and 5GHz 802.11a/b/g/n/ac and dual-mode Bluetooth 5.


News Dec 02, 2019 by Cabe Atwell
Analog Devices Unveils New Quad-channel 200MHz RF Transceiver

Analog Devices Unveils New Quad-channel 200MHz RF Transceiver

The ADRV9026 wideband RF transceiver supports 3G, 4G, and 5G cellular infrastructure applications.


News Nov 22, 2019 by Gary Elinoff
STMicroelectronics Designs Wireless Support for ST8500 Chipset in Smart Meters

STMicroelectronics Designs Wireless Support for ST8500 Chipset in Smart Meters

The ST8500 PLC chipset allows smart meters to communicate wirelessly through existing power cables or RF waves.


News Nov 14, 2019 by Cabe Atwell
Dialog Semi Releases “World’s Smallest and Most Power Efficient” Bluetooth 5.1 SoC Module for IoT Applications

Dialog Semi Releases “World’s Smallest and Most Power Efficient” Bluetooth 5.1 SoC Module for IoT Applications

Dialog Semiconductor today announced a new BLE SoC—one it claims is the smallest and least power-hungry on the market.


News Nov 04, 2019 by Robin Mitchell
Reader Question: How Do You Use Modules and Modular Design?

Reader Question: How Do You Use Modules and Modular Design?

Are modules a convenient timesaver? Or a harbinger of changes to how modern engineers design?


News Nov 02, 2019 by Kate Smith
Digi International XBee XBIB-C Development Boards | Featured Product Spotlight

Digi International XBee XBIB-C Development Boards | Featured Product Spotlight

This Featured Product Spotlight is part of a video series exploring the specifications, applications, and market context of new products.


How to Build an Analog Sensor and Analog Output Using Microchip’s RN487x Bluetooth Module

How to Build an Analog Sensor and Analog Output Using Microchip’s RN487x Bluetooth Module

Learn how to hook up an analog input (potentiometer) and output (LED) using a Microchip BLE module.


Projects Oct 21, 2019 by Aaron Hanson
u-blox Expands Its Bluetooth Portfolio with Three New BLE Modules

u-blox Expands Its Bluetooth Portfolio with Three New BLE Modules

New members of the BMD product series encompass both indoor and long-range Bluetooth solutions.


News Oct 16, 2019 by Gary Elinoff
How to Build a Digital Input and Digital Control Using Microchip’s RN487x Bluetooth Module

How to Build a Digital Input and Digital Control Using Microchip’s RN487x Bluetooth Module

Learn how to use a Microchip module to prototype digital input and digital control peripherals.


Projects Oct 13, 2019 by Aaron Hanson
Sensors and Controls with the RN487x Bluetooth Module from Microchip

Sensors and Controls with the RN487x Bluetooth Module from Microchip

Learn about the RN487x family of Bluetooth modules and how to configure them for your low-power peripheral projects.


Microchip Unveils Dual-Mode, Bluetooth 5.0-Certified IC for Audio Solutions

Microchip Unveils Dual-Mode, Bluetooth 5.0-Certified IC for Audio Solutions

Microchip's newest SoC and module feature a power amplifier and flash memory, enabling them to better support Sony’s LDAC technology.


News Oct 08, 2019 by Gary Elinoff
Semtech Aims for Smart Homes and Smart Buildings with a New LoRa-based Corecell Reference Design

Semtech Aims for Smart Homes and Smart Buildings with a New LoRa-based Corecell Reference Design

Semtech’s LoRa Corecell reduces power consumption and conserves board space for indoor gateway applications.


News Oct 04, 2019 by Gary Elinoff
Interrupts for Peripherals: Timers, Serial Communication, and ADCs

Interrupts for Peripherals: Timers, Serial Communication, and ADCs

Learn about interrupts for some familiar peripherals: timers, serial communication, and ADCs.


MIT Researchers Introduce a Battery-Free, Underwater Sensor

MIT Researchers Introduce a Battery-Free, Underwater Sensor

Energy harvesting is something that many engineers have heard of but MIT has taken this concept to a whole new level with an underwater sensor that has no battery.


News Aug 21, 2019 by Robin Mitchell