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EDN
4 小时
Calories, power dissipation, and environmental chambers
John Dunn’s observation on the relationship between calories, body's heat dissipation, and how this can impact an ...
EDN
6 小时
A closer look at LLM’s hyper growth and AI parameter explosion
The rapid evolution of artificial intelligence (AI) has been marked by the rise of large language models (LLMs) with ...
EDN
56 分钟
TCXO enhances synchronization for 800G networks
The SiT5977 Super-TCXO from SiTime is a single-chip timing device that achieves 3X better synchronization than its predecessor.
EDN
1 天
Microvolts to kilovolts in milliseconds with one I/O pin
You can use the LMC555 and an RC network go from 0.01 V to 1000 V using one I/O pin, you just have to find a resistor rated ...
EDN
1 天
A beginner’s guide to power of IQ data and beauty of negative frequencies – Part 2
Part 2 of this DI series presents a device that allows you to play with and display live SDR signal spectrums with negative ...
EDN
1 天
The rise of MCU-enabled sensor designs
Here is how MCUs are setting in motion a transformation in sensor designs serving consumer, industrial, and IoT applications.
EDN
3 天
Nvidia, TSMC, and advanced packaging realignment in 2025
Nvidia is moving the production of its Blackwell chips from TSMC's CoWoS-S to CoWoS-L advanced packaging technology.
EDN
2 天
PCB/SI/EMC
Part 1 of this DI series explains the commonly used SDR IQ signal representation and negative frequencies with the complexity of Continue Reading ...
EDN
7 天
Tamron’s TAP-in Console: A nexus for camera lens update and control
Specifically, today’s teardown victim is a Tamron TAP-in Console, this particular model intended for the Canon EF mount used ...
EDN
7 天
Add one resistor to allow DAC control of switching regulator output
Modifying the oddly consistent two-resistor control network topology for output voltage programming to allow for DAC control.
EDN
24 年
CES 2025 coverage
CES 2025 commenced in Las Vegas, Nev., on Sunday at the Mandalay Bay Convention Center for the trade media with the Consumer ...
EDN
2 天
Multi-solar panel interconnections: Mind the electrons’ directions
Solar panels can simplistically be thought of as batteries. But batteries can also be the solar panels’ undoing. Confused? Read on!
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