Category: Electronics

Bluetooth LE throughput: Why real‑world performanc...

DO NEWSFEED Apr 17, 2026 0 1

Find out how connection‑event timing, controller behavior, and interference combine to limit GATT write throughput in practice. Th...

Electronics

Digital isolators strengthen industrial systems

DO NEWSFEED Apr 16, 2026 0 6

Part of Diodes’ RobustISO family, API782x dual-channel digital isolators deliver 5.7-kVRMS isolation for 1 minute per UL 1577. The...

Electronics

Wilkinson divider/combiner reduces insertion loss

DO NEWSFEED Apr 16, 2026 0 6

The Vishay WLKN-000 two-way Wilkinson power divider/combiner operates from 15 GHz to 20 GHz, centered at 18 GHz. The post Wilkinso...

Electronics

SMT DIP switches fit space-constrained PCBs

DO NEWSFEED Apr 16, 2026 0 4

Littelfuse’s TDB series of miniature DIP switches uses a 1.27-mm half-pitch, surface-mount design to reduce PCB footprint. The pos...

Electronics

Simulation tool tests assembly processes upfront

DO NEWSFEED Apr 16, 2026 0 2

With Keysight Assembly software, automotive manufacturers can virtually test shop-floor processes to identify issues early in deve...

Electronics

The system architect’s sketchbook: The coherency w...

DO NEWSFEED Apr 16, 2026 0 3

In global coherence, while guessing hits walls, exploration finds doors. The post The system architect’s sketchbook: The coherency...

Electronics

The system architect’s sketchbook: The AI hiring f...

DO NEWSFEED Apr 16, 2026 0 1

AI doesn’t design hardware; people design hardware. The post The system architect’s sketchbook: The AI hiring frenzy appeared firs...

Electronics

Engineering tradeoffs: a camera case study

DO NEWSFEED Apr 16, 2026 0 1

Four cameras, from two companies. Similar at first glance. Quite different once you ponder. Which approach is superior? The post E...

Electronics

Organize your IoT fleet in Arduino® Cloud with Sma...

DO NEWSFEED Apr 16, 2026 0 2

Managing IoT devices at scale is hard, but we believe finding the right resources at the right time shouldn’t feel like searching ...

Electronics

A 3D-printed “drive-by-wire” micro mill for your d...

DO NEWSFEED Apr 16, 2026 0 2

In the automotive industry, “drive-by-wire” means that a traditionally mechanical linkage, like a throttle cable, has been replace...

Electronics

Double-duty current loop transmitter

DO NEWSFEED Apr 15, 2026 0 4

Tracking down cable cuts and differentiating them from normal open circuits is critical. Flexibly evolving the circuit design make...

Electronics

8 Wi-Fi security guidelines issued by Wireless Bro...

DO NEWSFEED Apr 15, 2026 0 3

These guidelines provide a framework to lower operational risk and support seamless roaming across public, enterprise, and IoT env...

Electronics

Give bare-metal multicore processing a try

DO NEWSFEED Apr 15, 2026 0 2

Multicore processing boosts performance and energy efficiency in many coding situations. Bare-metal algorithms further enhance the...

Electronics

The Blink Sync Module 2: Faster response and local...

DO NEWSFEED Apr 14, 2026 0 7

The technology treadmill never stops, and so it goes with Blink’s second-generation hub device versus its predecessor. The post Th...

Electronics

Power electronics evolve to maximize efficiency

DO NEWSFEED Apr 14, 2026 0 3

Following the introduction of Industry 4.0, power electronics are becoming more significant in both digital and industrial infrast...

Electronics

Magnet-free electric motors: Driving innovation be...

DO NEWSFEED Apr 14, 2026 0 4

By removing rare earths from the equation, these designs promise cleaner supply chains and more sustainable production. The post M...

Electronics

How system-level validation compresses schedule ri...

DO NEWSFEED Apr 14, 2026 0 1

Component-level validation is crucial in bridging design and manufacturing in flagship device launches. The post How system-level ...

Electronics

Tiny filters curb 5-GHz audio-line noise

DO NEWSFEED Apr 13, 2026 0 1

Built with low-distortion ferrite material, TDK’s MAF0603GWY series of filters attenuates noise on audio lines in the 5-GHz band. ...

Electronics

GaN ICs drive robotics and motion control

DO NEWSFEED Apr 13, 2026 0 3

Four 100-V GaN power-stage ICs from EPC are optimized for motor drives in humanoid robots, drones, and battery-powered platforms. ...

Electronics

Negative resistance amplification

DO NEWSFEED Apr 13, 2026 0 1

Negative input impedance in power supplies can amplify external line noise, causing deceptive conducted emissions failures. The po...

Electronics

Designer’s guide: Motor control and drivers

DO NEWSFEED Apr 13, 2026 0 2

Motor control integrated circuits (ICs) and motor drives are essential elements for implementing smart manufacturing within the fr...

Electronics

Memory solutions for firmware OTA updates

DO NEWSFEED Apr 13, 2026 0 1

Learn about the strategies to effectively implement safe and secure firmware over-the-air (FOTA) updates. The post Memory solution...

Electronics

The Arduino Marketing Team receives Best Digital S...

DO NEWSFEED Apr 13, 2026 0 4

At Arduino, our mission has always been clear: make complex technology accessible to everyone. But accessibility also means reachi...

Electronics

Arduino Days 2026 empowers students across Vietnam...

DO NEWSFEED Apr 13, 2026 0 3

While hundreds of Arduino Days celebrations took place simultaneously in over 100 countries worldwide, on March 28th Vietnam stood...

Electronics

A convenient desktop-accessible calculator of E-se...

DO NEWSFEED Apr 8, 2026 0 12

A desktop calculator application finds the closest standard E-series component value for any computed input. The post A convenient...

Electronics

Metasurface enables supersensitive, superfast ther...

DO NEWSFEED Apr 8, 2026 0 13

Metasurfaces yield a greatly improved pyroelectric photon-detection scheme. The post Metasurface enables supersensitive, superfast...

Electronics

IMUs demystified: The hidden sense of machines

DO NEWSFEED Apr 8, 2026 0 13

Inertial measurement units (IMUs) translate raw acceleration and angular velocity into actionable awareness. The post IMUs demysti...

Electronics

An Arduino gives this quirky old LED sign a new li...

DO NEWSFEED Apr 8, 2026 0 14

Clem Mayer over at element14 Presents got his hands on a big old LED matrix display and when he turned it on, it worked perfectly....

Electronics

Glitchy goodness from an open-source granular synt...

DO NEWSFEED Apr 8, 2026 0 12

A granular synthesizer — or more appropriately, a granular audio processor — is a device that chops audio samples into small “grai...

Electronics

How to design a digital-controlled PFC, Part 3

DO NEWSFEED Apr 6, 2026 0 3

Digital methods including oversampling, harmonic injection, and feedforward control reduce THD and improve power factor in PFC des...

Electronics

Mastering differential probes: Fundamentals and ad...

DO NEWSFEED Apr 6, 2026 0 6

The engineer’s roadmap to differential probes explains fundamentals, reveals advanced insights. The post Mastering differential pr...

Electronics

Netgear’s LM1200: A 4G LTE modem, modestly funded...

DO NEWSFEED Apr 6, 2026 0 7

It may not support the latest-and-greatest cellular data tech. But in a pinch, it’ll cost-effectively still do the Internet-access...

Electronics

Why Simpler Strategies Often Outperform Complex Sy...

DO NEWSFEED Apr 6, 2026 0 9

If you spend enough time around casino games, you start to notice a pattern. The players who last the longest or at least feel the...

Electronics

Pick and place without the CNC

DO NEWSFEED Apr 6, 2026 0 5

Pick and place (PnP) machines are the linchpin on which modern electronics manufacturing rests. A PnP is a special kind of robot w...

Electronics

Here’s what’s new in Arduino® Cloud: a completely ...

DO NEWSFEED Apr 6, 2026 0 11

We’ve been working on some updates to Arduino Cloud that honestly make the whole experience better. Dark theme? Finally. A way to ...

Electronics

The smart conveyor belt from Softeq uses Arduino f...

DO NEWSFEED Apr 6, 2026 0 8

As a leading digital transformation and software engineering company, Arduino system integrator Softeq Development Corp. is a prov...

Electronics

Arduino® App Lab 0.6: more control, more Bricks, f...

DO NEWSFEED Apr 6, 2026 0 5

We’re excited to announce Arduino App Lab 0.6, a release that makes managing your Arduino® UNO™ Q board easier, extends your creat...

Electronics

MOSFET ensures automotive thermal reliability

DO NEWSFEED Apr 2, 2026 0 12

Diodes has added a 100-V MOSFET to its lineup of 40-V to 80-V devices, all in 8×8-mm gullwing-leaded packages for automotive syste...

Electronics

TLVR power module supplies 320 A for AI processors

DO NEWSFEED Apr 2, 2026 0 14

Infineon’s TDM24745T quad-phase power module with TLVR magnetics provides high current density for AI workloads. The post TLVR pow...

Electronics

Lightning-resistant TVS diodes safeguard avionics

DO NEWSFEED Apr 2, 2026 0 13

Two TVS diode series from Littelfuse provide DO-160 Level 5 lightning protection for avionics, military, and other mission-critica...

Electronics

Single-battery failures in multi-battery arrangeme...

DO NEWSFEED Apr 2, 2026 0 7

Why does one battery in a battery pack always seem to drain faster than others? How does this outcome affect both its siblings? Re...

Electronics

Why ISO/PAS 8800 is the new blueprint for AI safet...

DO NEWSFEED Apr 2, 2026 0 13

ISO/PAS 8800, focused on safety of AI applications in road vehicles, can also serve engineers in medical, industrial, rail, and de...

Electronics

Dial any spray paint color on demand with Spectrum

DO NEWSFEED Apr 2, 2026 0 13

Is there any artist that wouldn’t love to have a magic spray paint can that changes to any desired color on demand? Imagine the mu...

Electronics

SomnoSphere is an intelligent bedside lamp that he...

DO NEWSFEED Apr 2, 2026 0 11

According to a Gallup survey from 2024, 57% of Americans say they would feel better if they got more sleep. And though some countr...

Electronics

Overcoming interconnect obstacles with co-packaged...

DO NEWSFEED Mar 30, 2026 0 15

CPO integrates optical components directly into a package, replacing long copper traces with shorter connections. The post Overcom...

Electronics

What does Arm’s own chip stand for?

DO NEWSFEED Mar 30, 2026 0 12

Arm finally unveils its own CPU for agentic AI workloads in an audacious strategy shift. The post What does Arm’s own chip stand f...

Electronics

Power Tips #151: Improving efficiency in 48V-input...

DO NEWSFEED Mar 30, 2026 0 10

Minor adjustments to switching frequency, thermal management, bias power, and inductor selection improves 48V buck converter effic...

Electronics

Active noise control: Engineering silence in audio...

DO NEWSFEED Mar 30, 2026 0 9

ANC uses microphones, processors, and speakers to generate an equal and opposite signal that cancels interference in real time. Th...

Electronics

A DIY eco-friendly solution to mosquito annoyances

DO NEWSFEED Mar 30, 2026 0 13

We can all agree that mosquitoes are the worst thing ever. Not only are they incredibly irritating, but they’re also dangerous. In...

Electronics

We just announced SEVEN new products, ready to exp...

DO NEWSFEED Mar 30, 2026 0 13

Arduino Days is a great moment to celebrate our community – and what better way to party than with a new product… or seven! During...

Electronics

Check out the new 2025 Arduino Open Source Report!

DO NEWSFEED Mar 30, 2026 0 12

Amidst the flurry of Arduino Days 2026 announcements, don’t miss the release of our annual look back at the open-source ecosystem ...

Electronics

Chiplets: 8 best practices for engineering multi-d...

DO NEWSFEED Mar 26, 2026 0 12

Multi-die designs introduce new engineering complexities and design considerations spanning packaging, verification, and thermal d...

Electronics

1MHz 555 VFC

DO NEWSFEED Mar 26, 2026 0 15

A single resistor corrects LMC555 internal delays, enabling a linear 1 MHz voltage-to-frequency converter with minimal components....

Electronics

The 6G clock ticking: Why silicon architecture for...

DO NEWSFEED Mar 26, 2026 0 16

While 6G is anticipated to take off commercially by 2030, the work-back schedule reveals a tight timeline for wireless developers....

Electronics

The Tapo Hub: TP-Link joins the low-bandwidth, lon...

DO NEWSFEED Mar 26, 2026 0 16

Leveraging low-power wireless connectivity isn’t proprietary to a single smart-home technology and product supplier, no matter tha...

Electronics

Demystifying 3D ICs: A practical framework for het...

DO NEWSFEED Mar 24, 2026 0 16

The move toward 3D ICs and heterogeneous integration overcomes limitations of 2D scaling by integrating multiple specialized chipl...

Electronics

Is your PLC/DCS reading the field contacts reliabl...

DO NEWSFEED Mar 24, 2026 0 16

An economical and reliable solution for distinguishing between a cable open and a field contact open in industrial processing. The...

Electronics

Single-stage design removes 48-V bus in servers

DO NEWSFEED Mar 23, 2026 0 14

A DC/DC power delivery board from Navitas Semiconductor enables direct conversion from 800 V to 6 V in a single stage. The post Si...

Electronics

GaN fundamentals: Hybrid structures, HEMT, and sub...

DO NEWSFEED Mar 23, 2026 0 12

The second part on GaN basics explains hybrid structures and RDS(on) penalty while proving further details on HEMTs and substrate ...

Electronics

Vcc delay

DO NEWSFEED Mar 23, 2026 0 10

A TLV431-based circuit solved LSI chip power-up failures by ensuring a sufficiently steep 5V rail rise time. The post Vcc delay ap...

Electronics

GPS-free systems to spur highly advanced sensors, ...

DO NEWSFEED Mar 23, 2026 0 17

It will be fascinating to see which GPS alternatives, if any, take a dominant role in non-GPS settings, or will it be a balanced f...

Electronics

A scale that tells inconsistent-weight tales

DO NEWSFEED Mar 23, 2026 0 14

When a bathroom scale gives you multiple different weight-measurement results, is it cheating if you pick the lowest outcome? The ...

Electronics

How Implementing Knowledge Management Software by ...

DO NEWSFEED Mar 23, 2026 0 11

Amidst an era where information overload can be as crippling as a dearth of it, businesses are turning to knowledge management sys...

Electronics

Teaching your hands to remember: Hapticus and the ...

DO NEWSFEED Mar 23, 2026 0 12

Learning to play the piano is hard. Your fingers need to find the right keys, apply the right pressure, and move in precise sequen...

Electronics

5 fun sci-fi ideas you can bring to life with Ardu...

DO NEWSFEED Mar 23, 2026 0 12

Ah, science fiction. Of all the genres, this one has a special ability to capture the imagination and inspire entire subcultures o...

Electronics

Use an Arduino UNO R4’s DAC as a signal generator...

DO NEWSFEED Mar 23, 2026 0 13

Signal generators are useful for testing and evaluating electronic components and devices. If you do a lot of that kind of work, y...

Electronics

At India AI Impact Summit, “AI for All” and studen...

DO NEWSFEED Mar 23, 2026 0 14

On February 18th, Arduino joined the India AI Impact Summit 2026 at Sushma Swaraj Bhawan with a clear message: artificial intellig...

Electronics

Last call and first details for Arduino Days 2026!

DO NEWSFEED Mar 23, 2026 0 27

The countdown is on! Arduino Days 2026 kicks off on March 27th with a packed two-day online celebration of everything that makes t...

Electronics

Plant pulse sensors: From soil probes to tree tatt...

DO NEWSFEED Mar 5, 2026 0 24

Botanical sensors are turning greenery into living data networks while monitoring plant health and optimizing yields. The post Pla...

Electronics

Custom design PWM filters easily

DO NEWSFEED Mar 5, 2026 0 21

An approach to design custom PWM filters using a visual basic application spreadsheet automatically launch a simulation to confirm...

Electronics

EV design: The truth about 400-V to 800-V battery ...

DO NEWSFEED Mar 5, 2026 0 24

While 800-V systems offer advantages in fast charging and reduced weight, 400-V systems will remain dominant due to their affordab...

Electronics

Stretching a bit

DO NEWSFEED Mar 5, 2026 0 28

Using a single GPIO port on a microcontroller to control N bits of arbitrary parallel binary outputs, e.g., a multi-digital displa...

Electronics

MWC 2026: Apple, Google, Samsung and Other Contend...

DO NEWSFEED Mar 5, 2026 0 24

Ever imagine that memory supply (translating to system capacity and price) concerns would ever dominate multiple companies’ announ...

Electronics

From Prototype to Production: Why Embedded Teams N...

DO NEWSFEED Mar 5, 2026 0 18

Embedded work is a special kind of pressure. You are not just writing code. You are dealing with real hardware, real deadlines, an...

Electronics

The Engineering Behind Seamless Transitions Betwee...

DO NEWSFEED Mar 5, 2026 0 20

Most people never think about what happens when they switch from a live soccer match to a roulette table inside the same app. They...

Electronics

Find out what’s Arduino’s big news at Embedded Wor...

DO NEWSFEED Mar 5, 2026 0 27

Mark your calendars: we’re heading to Embedded World 2026 (Nuremberg, Germany – March 10-12) and we can’t wait to see you there! V...

Electronics

Turning a climbing wall into an interactive game

DO NEWSFEED Mar 5, 2026 0 22

Artificial climbing walls are important for training, as few people can get to real rock walls regularly enough to keep up with pr...

Electronics

New PLC IDE version 1.1.0 brings remote lifecycle ...

DO NEWSFEED Mar 5, 2026 0 22

Since its launch in December 2022, the (free!) Arduino PLC IDE was designed to make automation easier, faster, and more approachab...

Electronics

You can now use Wi-Fi® and Bluetooth® LE simultane...

DO NEWSFEED Mar 5, 2026 0 82

If you like IoT, you’ll love this update! Starting today, if you own a board powered by the NINA-W102 module – like the Arduino® M...

Electronics

Train and deploy your own AI models in Arduino® Ap...

DO NEWSFEED Mar 5, 2026 0 24

We’re excited to introduce a powerful new capability in Arduino App Lab: native integration with Edge Impulse for training and dep...

Electronics

Probing a USB analog audio adapter

DO NEWSFEED Feb 24, 2026 0 15

How do engineers squeeze all the necessary circuitry (and what is it?) into one of these devices, and do so this inexpensively? Th...

Electronics

A real-world approach for AI-driven semiconductor ...

DO NEWSFEED Feb 24, 2026 0 17

Combine scalable analytics with advanced AI capabilities like LLMs and agentic tasks to create a new chipmaking platform. The post...

Electronics

Simple shorts sniffer

DO NEWSFEED Feb 24, 2026 0 25

Building on Cornford's sub-ohmmeter PWB defect-sniffer, this time, stretching the resistance sensing range to double-digit ohms. T...

Electronics

Logarithmic amplifiers: A quick tour of theory and...

DO NEWSFEED Feb 23, 2026 0 18

Log amps work behind the scenes to decode exponential signals and tame wide dynamic ranges. The post Logarithmic amplifiers: A qui...

Electronics

Burning power lines

DO NEWSFEED Feb 23, 2026 0 18

A recent powerline fire due to potentially flammable aged insulation that allowed for high winds to bring the wires into contact a...

Electronics

SAW filters made simple: A quick front-end primer

DO NEWSFEED Feb 23, 2026 0 16

Surface acoustic wave (SAW) filters exploit the piezoelectric effect to convert electrical signals into acoustic waves and back ag...

Electronics

Navitas tightens SiC losses with refined TAP

DO NEWSFEED Feb 19, 2026 0 23

Navitas Semiconductor has announced its 5th-generation GeneSiC platform featuring high-voltage trench-assisted planar (TAP) SiC MO...

Electronics

Software accelerates 3D interconnect design

DO NEWSFEED Feb 19, 2026 0 20

The Keysight Chiplet 3D Interconnect Designer automates the design of 3D interconnects for chiplet and 3DIC advanced packages. The...

Electronics

Samsung leads with HBM4 DRAM performance

DO NEWSFEED Feb 19, 2026 0 21

Samsung has begun mass production and commercial shipments of its HBM4 DRAM, marking what it describes as an industry first. The p...

Electronics

Embedded capacitors improve AI/HPC power delivery

DO NEWSFEED Feb 19, 2026 0 38

Empower has launched three embedded silicon capacitors (ECAPs) for AI and high-performance computing (HPC) processors. The post Em...

Electronics

Automotive high-side driver withstands cold crank

DO NEWSFEED Feb 19, 2026 0 37

ST’s VNQ9050LAJ 4-channel high-side driver controls 12-V automotive ground-connected loads via a 3-V and 5-V CMOS-compatible inter...

Electronics

Arduino UNO Q solves the classic resistor pile iss...

DO NEWSFEED Feb 19, 2026 0 19

We all end up with a bin full of a random assortment of resistors, right? You grab some resistors from their tidy little packages ...

Electronics

Six critical trends reshaping 3D IC design in 2026...

DO NEWSFEED Feb 18, 2026 0 16

Design engineers are increasingly turning to 3D ICs to keep pace with the ascent of next-generation AI scaling. The post Six criti...

Electronics

Build a practical 400 mA linear Li-ion charger wit...

DO NEWSFEED Feb 18, 2026 0 16

Build a practical 400 mA linear Li-ion charger with visible constant current and constant voltage behavior. The post Build a prac...

Electronics

Passive RC circuit produces gain

DO NEWSFEED Feb 18, 2026 0 15

Could a simple passive RC network without any transformers, inductors, switches, or non-linear components produce a voltage gain? ...

Electronics

AI in 2026: Enabling smarter, more responsive syst...

DO NEWSFEED Feb 18, 2026 0 19

After years of rapid advancement in cloud‑centric AI training and inference, the industry is reaching an edge AI tipping point. Th...

Electronics

A tutorial on instrumentation amplifier boundary p...

DO NEWSFEED Feb 17, 2026 0 14

Here is an introduction of the input common-mode and output swing limitations of op amps, the fundamental building blocks of IAs. ...

Electronics

Safe operating area

DO NEWSFEED Feb 17, 2026 0 31

Dunn addresses a poorly designed switching circuit using the 2N2222 NPN BJT by reconstructing the SOA chart taken from an old data...

Electronics

Eddy current in focus: A rapid revisit

DO NEWSFEED Feb 17, 2026 0 20

From DIY levitation tricks to clever braking systems, these swirling paths of electrons keep finding new ways to surprise and insp...

Electronics

Perusing a LED-based gel nail polish UV lamp

DO NEWSFEED Feb 17, 2026 0 23

This engineer doesn’t use nail polish, but his wife does. And he deals with plenty of PCBs. What do these things have in common? R...

Category: Electronics

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