design | Sverige Energy

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RF Design Basics: VSWR, Return Loss, and Mismatch Loss

Electrical waves reflect when they encounter a change in the impedance of the medium they are traveling in. These reflections are very undesirable when we aim to transfer power from one block to the next one in the signal chain....

2023-02-05

Сircuits

Siemens Rolls Out IC Design Tool for Data-driven Verification

While ICs, and the devices they’re designed into, make our lives easier, the challenges of doing development and verification of ICs continue to become more severe. The sheer complexity of today’s ASICs and FPGAs is driving this trend, and that...

2023-02-03

Сircuits

Researchers Tap Origami as Basis for Reconfigurable Antenna Design

ICs operating at millimeter-scale wavelengths are critical to 5G. But those technologies have also led to the development of scalable phased array architectures, which are useful for sensing and imaging. Along those lines, Princeton University has announced that a team...

2023-02-01

Сircuits

Matter Protocol Multiverse Grows with SoCs, Dev Kits, and Design Wins

Enabling interoperability for the smart home and IoT devices, the Matter 1.0 protocol standard and certification program was released last October. Ever since then, companies have been leveraging the standard in next-gen interoperable devices. What’s more, the Matter-compliant products are...

2023-01-27

RF Design Basics—Introduction to Transmission Lines

Сircuits

RF Design Basics—Introduction to Transmission Lines

One important factor in circuit design is the physical dimensions of the circuit elements and interconnects with respect to the wavelength of the signal being processed. When the signal frequency is low enough so that the physical dimensions of the...

2023-01-14

2N achieves Secured by Design accreditation for its IP intercoms and Access Unit readers

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2N achieves Secured by Design accreditation for its IP intercoms and Access Unit readers

2N, the global market leader in internet-enabled intercoms and access control systems, has announced that all of its intercoms and access unit readers have become Secured by Design (SBD) accredited. SBD is the flagship UK police initiative to help ‘design...

2023-01-04

Digital Square Wave Generator Design Via a Ring Oscillator, 555 Timer, and Arduino

Сircuits

Digital Square Wave Generator Design Via a Ring Oscillator, 555 Timer, and Arduino

Previously, we introduced the concept of designing square wave oscillators, namely operational amplifiers (op-amp) and transistor-based analog implementations of an astable multivibrator. In this article, we’ll look into the digital methods to implement a square wave oscillator while discussing its advantages and limitations. Before...

2022-12-11

Op Amp and Transistor-based Analog Square Wave Generator Design

Сircuits

Op Amp and Transistor-based Analog Square Wave Generator Design

Many electronic systems require a timing mechanism. This is most often done via a clock signal, which is a square wave of a specific frequency. For many applications, the clock signal is generated within the system via a square wave...

2022-11-13

Agile Analog Accelerates IoT Design with New Analog IP

Сircuits

Agile Analog Accelerates IoT Design with New Analog IP

Agile Analog, a Cambridge-based analog IP company, recently completed a set of key analog IP to assist with IoT design. Despite the prominence of digital technologies in the IoT world, analog circuits are still a major requirement for high-performance chip...

2022-10-25

Design and Selection of Magnetic ICM Modules to Ease Ethernet EMI/EMC Challenges

Сircuits

Design and Selection of Magnetic ICM Modules to Ease Ethernet EMI/EMC Challenges

One critical challenge related to developing local area networks (LANs) lies in signal integrity and the ability to demonstrate compliance with electromagnetic interference (EMI) and/or electromagnetic compatibility (EMC) requirements found in IEEE 802.3 standards for Ethernet. Working through Ethernet EMI/EMC...

2022-10-06

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Tag: design

RF Design Basics: VSWR, Return Loss, and Mismatch Loss

Siemens Rolls Out IC Design Tool for Data-driven Verification

Researchers Tap Origami as Basis for Reconfigurable Antenna Design

Matter Protocol Multiverse Grows with SoCs, Dev Kits, and Design Wins

RF Design Basics—Introduction to Transmission Lines

2N achieves Secured by Design accreditation for its IP intercoms and Access Unit readers

Digital Square Wave Generator Design Via a Ring Oscillator, 555 Timer, and Arduino

Op Amp and Transistor-based Analog Square Wave Generator Design

Agile Analog Accelerates IoT Design with New Analog IP

Design and Selection of Magnetic ICM Modules to Ease Ethernet EMI/EMC Challenges

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