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Simple diff-amp extension creates a square-law characteristic Simple diff-amp extension creates a square-law characteristic

Simple diff-amp extension creates a square-law cha...

DO NEWSFEED   Aug 31, 2025  0  0

A simple extension of a previous class A/B differential output amp DI that creates a square-law characteristic. The post Simple di...

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Electronics
AEC-Q100 LED driver delivers dynamic effects AEC-Q100 LED driver delivers dynamic effects

AEC-Q100 LED driver delivers dynamic effects

DO NEWSFEED   Aug 29, 2025  0  1

Diodes’ AL5958Q matrix LED driver integrates a 48-channel constant-current source and 16 NMOS switches for automotive dynamic ligh...

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Electronics
Instruments work together to ensure design integrity Instruments work together to ensure design integrity

Instruments work together to ensure design integri...

DO NEWSFEED   Aug 29, 2025  0  1

Smart Bench Essentials Plus is an enhanced set of Keysight test instruments offering improved precision and reliability. The post ...

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Electronics
Wireless SoC raises AI efficiency at the edge Wireless SoC raises AI efficiency at the edge

Wireless SoC raises AI efficiency at the edge

DO NEWSFEED   Aug 29, 2025  0  2

The Apollo510B wireless SoC from Ambiq combines a 48-MHz network coprocessor with a Bluetooth LE 5.4 radio for power-efficient edg...

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Electronics
MCUs drive LCD and capacitive touch MCUs drive LCD and capacitive touch

MCUs drive LCD and capacitive touch

DO NEWSFEED   Aug 29, 2025  0  2

Renesas’ RL78/L23 16-bit MCUs provide LCD control and capacitive touch for responsive HMIs in smart appliances, electronics, and m...

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Electronics
Event-based vision comes to Raspberry Pi 5 Event-based vision comes to Raspberry Pi 5

Event-based vision comes to Raspberry Pi 5

DO NEWSFEED   Aug 29, 2025  0  2

A starter kit from Prophesee enables low-power, high-speed event-based vision on the Raspberry Pi 5 single-board computer. The pos...

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Electronics
If you made it through the schtick, Google’s latest products were pretty fantastic If you made it through the schtick, Google’s latest products were pretty fantastic

If you made it through the schtick, Google’s lates...

DO NEWSFEED   Aug 28, 2025  0  1

References to Google’s event as “watered-down, cringey, and at times almost QVC-like” are spot-on; subpar delivery detracted from ...

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Electronics
Integrated voltage regulator (IVR) for the AI era Integrated voltage regulator (IVR) for the AI era

Integrated voltage regulator (IVR) for the AI era

DO NEWSFEED   Aug 28, 2025  0  1

The chip-scale power converter addresses the chip-level bottleneck and the system-level power delivery network (PDN) challenge. Th...

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Electronics
Simple but accurate 4 to 20 mA two-wire transmitter for PRTDs Simple but accurate 4 to 20 mA two-wire transmitter for PRTDs

Simple but accurate 4 to 20 mA two-wire transmitte...

DO NEWSFEED   Aug 28, 2025  0  2

A simple temperature sensor using a two-wire transmitter for PRTDs combined with the still-popular 4 to 20 mA analog current loop ...

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Electronics
Power Tips #144: Designing an efficient, cost-effective micro DC/DC converter with high output accuracy for automotive applications Power Tips #144: Designing an efficient, cost-effective micro DC/DC converter with high output accuracy for automotive applications

Power Tips #144: Designing an efficient, cost-effe...

DO NEWSFEED   Aug 28, 2025  0  2

Using the half-bridge LLC topology as an alternative for automotive micro DC/DC converters in the 300-W power range. The post Powe...

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Electronics
Post-quantum cryptography (PQC) knocks on MCU doors Post-quantum cryptography (PQC) knocks on MCU doors

Post-quantum cryptography (PQC) knocks on MCU door...

DO NEWSFEED   Aug 28, 2025  0  1

A microcontroller integrates PQC cryptographic algorithms to secure embedded systems in the quantum computing era. The post Post-q...

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Electronics
Your plants can now play your video games Your plants can now play your video games

Your plants can now play your video games

DO NEWSFEED   Aug 28, 2025  0  3

The population of the world is currently in an uproar as everyone panics about AI stealing jobs. But nobody seems to be concerned ...

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Electronics
An Arduino Opta micro PLC safely controls this massive solar panel lift An Arduino Opta micro PLC safely controls this massive solar panel lift

An Arduino Opta micro PLC safely controls this mas...

DO NEWSFEED   Aug 28, 2025  0  2

The dividing line between microcontroller development board and programmable logic controller (PLC) use cases has become increasin...

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Electronics
Meet the teens behind RedSnapper: a smart Arduino-powered prosthetic arm Meet the teens behind RedSnapper: a smart Arduino-powered prosthetic arm

Meet the teens behind RedSnapper: a smart Arduino-...

DO NEWSFEED   Aug 28, 2025  0  2

An affordable, AI-assisted, wearable robotic arm? That’s not science fiction – it’s RedSnapper, an open-source prosthesis built by...

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Electronics
MIT’s Octopus is a delightful environmental sensor for urban deployment MIT’s Octopus is a delightful environmental sensor for urban deployment

MIT’s Octopus is a delightful environmental sensor...

DO NEWSFEED   Aug 28, 2025  0  0

There are a lot of very good reasons to monitor local environmental conditions, especially as they pertain to climate change resea...

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Electronics
Broke MoCA II: This time, the wall wart got zapped, too Broke MoCA II: This time, the wall wart got zapped, too

Broke MoCA II: This time, the wall wart got zapped...

DO NEWSFEED   Aug 20, 2025  0  5

Another lightning storm, another dead coax networking adapter. But did the lightning actually cause the hardware failure(s) this t...

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Electronics
Increasing bit resolution with oversampling Increasing bit resolution with oversampling

Increasing bit resolution with oversampling

DO NEWSFEED   Aug 20, 2025  0  4

What happens if, later in the design, you find out you need more resolution from your ADC? There are simple ways to do this. The p...

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Electronics
Hands-on with hobby-grade arc generator modules Hands-on with hobby-grade arc generator modules

Hands-on with hobby-grade arc generator modules

DO NEWSFEED   Aug 20, 2025  0  3

These minuscule modules provide a safe and accessible way to dive into fundamentals for arc simulation and testing circuit behavio...

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Electronics
A different twist to the power pushbutton problem: A kilowatt AC DAC A different twist to the power pushbutton problem: A kilowatt AC DAC

A different twist to the power pushbutton problem:...

DO NEWSFEED   Aug 20, 2025  0  4

Using a button to provide six bits of resolution to 1 kW of variable AC power, addressing use cases like lamp dimming, motor speed...

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Electronics
The empty promise of the LED bulb’s lifetime The empty promise of the LED bulb’s lifetime

The empty promise of the LED bulb’s lifetime

DO NEWSFEED   Aug 20, 2025  0  6

Discussing the deceptive lifetime ratings of LED bulbs, given their high failure rate, especially compared to incandescent bulbs. ...

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