some electronics

Application Manual for Power Supply Noise Suppression and Decoupling for Digital ICs ===== #EMI #filter #noise

Noise Suppression Basic Course ===== https://www.murata.com/en-eu/products/emc/emifil/library/knowhow/basic ===== #noise #filter #EMI

SO YOU WANT TO BUILD AN EMBEDDED LINUX SYSTEM? Стоящий внимания супер-лонгрид (~200к символов) про эмбэддэд линукс.

This article is targeted at embedded engineers who are familiar with microcontrollers but not with microprocessors or Linux, so I wanted to put together something with a quick primer on why you’d want to run embedded Linux, a broad overview of what’s involved in designing around application processors, and then a dive into some specific parts you should check out — and others you should avoid — for entry-level embedded Linux systems.

https://jaycarlson.net/embedded-linux/ #linux #embedded

Split Planes and What Happens When Microstrip Signals Cross Them ===== https://www.signalintegrityjournal.com/articles/692-split-planes-and-what-happens-when-microstrip-signals-cross-them ===== #SI #PCB

Ethernet Connectors and Routing Above Ground Planes ===== https://www.signalintegrityjournal.com/articles/1808-ethernet-connectors-and-routing-above-ground-planes ===== #ethernet

Mercury Systems Acquires Pentek The $65 million acquisition strengthens Mercury’s existing mixed-signal product portfolio; deepens reach into radar, electronic warfare, and signals intelligence markets. ===== https://www.electronicdesign.com/technologies/test-measurement/article/21167006/microwaves-rf-mercury-systems-acquires-pentek?utm_source=EG%20ED%20Today&utm_medium=email&utm_campaign=CPS210614090&o_eid=6719D2377167I2A&rdx.ident%5Bpull%5D=omeda%7C6719D2377167I2A&oly_enc_id=6719D2377167I2A ===== #news

===== https://www.electronicdesign.com/technologies/test-measurement/article/21167006/microwaves-rf-mercury-systems-acquires-pentek?utm_source=EG%20ED%20Today&utm_medium=email&utm_campaign=CPS210614090&o_eid=6719D2377167I2A&rdx.ident%5Bpull%5D=omeda%7C6719D2377167I2A&oly_enc_id=6719D2377167I2A ===== #news

Design and fabrication of a bulk micromachined accelerometer for geophysical applications ===== #MEMS

Timing 101: The Case of the Split Termination ===== https://www.silabs.com/community/blog.entry.html/2017/11/29/timing_101_the_case-Yf00 ===== #interface #termination #article

https://youtu.be/qI007iIPsxo ===== #power

Analysis of Power Integrity Effects on Signal Integrity in FPGA DDR4 Memory Interfaces by Using PDN Resonance Peaks Based Worst Case Data Patterns DesignCon 2019 ===== #PI #SI #PDN

ФИЗИКА ШУМОВ И ФЛУКТУАЦИЙ ПАРАМЕТРОВ Электронное учебное пособие ===== #noise #analog #tutorial

Analog Switches and Multiplexers Basics ===== #analog #component #switch #tutorial

Ultra-Thin Embedded Capacitance Laminates and how they improve the PDN and can Impact EMC ===== #component #PCB #material