Circuit Cellar
Raspberry Pi in Real-World Industry
Beyond the Classroom and into Edge Computing
8 min |
April 2026
Circuit Cellar
IDES Converge Toward VS Code
Your Next IDE Might Look Very Familiar
10+ min |
April 2026
Circuit Cellar
STMicroelectronics' New STM32 Series Redefines Entry-Level Microcontroller Performance and Value for Smart Devices Everywhere
STMicroelectronics (ST), a global semiconductor leader serving customers across the spectrum of electronics applications, has announced a new generation of entry-level microcontrollers (MCUs) to boost the performance of billions of tiny smart devices throughout factories, homes, cities, and infrastructures while meeting cost, size, and power limitations.
1 min |
April 2026
Circuit Cellar
TDK Extends X2 Portfolio with Compact 350V (AC) Capacitors for Industrial and Automotive
TDK Corp. extends its X2 safety film capacitor portfolio with the new B3292xU/V series, now supporting higher voltages and offering compact lead spacings of 15mm and 22.5mm, with capacitance values from 47nF to 1.8µF.
1 min |
April 2026
Circuit Cellar
New KYOCERA AVX Capacitors for Optical Communications
KYOCERA AVX, a leading global manufacturer of advanced electronic components engineered to accelerate technological innovation and build a better future, has expanded its selection of 550/560 Series ultra-broadband capacitors to better satisfy surging cross-market demand for high-speed, high-bandwidth optical communication systems.
2 min |
April 2026
Circuit Cellar
B MCU Real-Time Tracing
How to Trace MCU Code in (Almost) Real Time
10+ min |
April 2026
Circuit Cellar
Datasheet: Haptic Components Things That Go Buzz in the App
Haptic Devices Bring Physical Feedback to the Human Interface
7 min |
April 2026
Circuit Cellar
Meshtastic Telemetry
Part 1: Sensors in the Real World
6 min |
April 2026
Circuit Cellar
Static Libraries in the ESP IOT 01 010000 Development Framework
Protecting Proprietary Source Code...and More
9 min |
April 2026
Circuit Cellar
The IDEs of April
I can’t tell you how many times I have, in late-night coding frustration, said something like, “why can’t you just do what I meant?” to my unsympathetic computer.
2 min |
April 2026
Circuit Cellar
Analog Meets Digital Part 5: Power Supplies
Designing analog electronics hardware is less orderly and predictable than digital electronics design. In Part 5 of this series, Andrew focuses on one of the least glamorous but most critical components of electronic circuits—their power supplies. He presents real-world examples, tips, and pitfalls of mains power, offline linear and switching supplies, USB power delivery, and disposable and rechargeable lithium batteries.
10+ min |
April 2026
Circuit Cellar
A Tribute to Robert Tinney
A Captivating Artist in the Early Days of Circuit Cellar
3 min |
April 2026
Los Angeles Times
Passover and Easter remind Christians and Jews to be allies
FOR A BRIEF window this coming week, Passover and Holy Week, the sacred observances of Jews and Christians, respectively, will overlap.
3 min |
March 28, 2026
Los Angeles Times
China rewrites the rules for global auto industry
A Chinese-made Leapmotor Cl0 was traveling down Germany’s fast-moving Autobahn last year when the driver-assistance system braked sharply and jolted it to the side, as if boxed in by scooters in a crowded China megacity.
5 min |
March 28, 2026
Los Angeles Times
Push for nuclear-powered AI might be too late
Nuclear power is winning support from tech companies, utilities and governments seeking carbon-free, round-the-clock energy to fuel an artificial intelligence boom.
5 min |
March 28, 2026
Los Angeles Times
Upscale eatery served lawsuit
The French Laundry, the three-Michelin-starred restaurant helmed by renowned chef Thomas Keller, was sued by a former employee who alleges wage theft and other labor law violations at the Yountville, Calif, eatery.
2 min |
March 28, 2026
Los Angeles Times
Kuemper supports Kings' playoff push
Darcy Kuemper made 19 saves for his third shutout of the season and 39th of his career to lead the Kings to a 4-0 victory over the host Vancouver Canucks on Thursday night.
1 min |
March 28, 2026
Los Angeles Times
Extension won't help right now
Re “Is this L.A. rail’s ‘missing link’?,” March 24
1 min |
March 28, 2026
Los Angeles Times
Civilian commission overrules LAPD chief who had backed officers in April shooting
For the second time in recent months, the civilian commission that oversees the Los Angeles Police Department has overruled Chief Jim McDonnell in a police shooting, concluding that officers were in the wrong when they shot at Jillian Lauren, an author and the estranged wife of Weezer bass player Scott Shriner.
3 min |
March 28, 2026
Los Angeles Times
Hawkeyes catch the Cornhuskers bit shorthanded
Alvaro Folgueiras converted a critical three-point play when Nebraska only had four defenders on the floor, and ninth-seeded Iowa continued its unpredictable NCAA tournament run under first-year coach Ben McCollum, beating Nebraska 77-71 in a South Region semifinal on Thursday night in Houston.
3 min |
March 28, 2026
Los Angeles Times
Cartel violence south, deportation fears north
Californians anxiously track relatives in Jalisco state
6 min |
March 28, 2026
Los Angeles Times
More ballots seized by Riverside sheriff
GOP gubernatorial hopeful Chad Bianco escalates a fight with state attorney general.
3 min |
March 28, 2026
Los Angeles Times
Social media verdicts signal changes ahead
Companies are likely to face a wave of lawsuits like those in L.A. and New Mexico.
5 min |
March 28, 2026
Los Angeles Times
Trump signs order to pay TSA workers
President's action comes after House rejects Senate-passed bill to end shutdown.
5 min |
March 28, 2026
Los Angeles Times
Hidalgo sets record in Irish victory
Notre Dame guard Hannah Hidalgo was described as a free safety by Vanderbilt coach Shea Ralph before the teams met in the Sweet 16 of the NCAA tournament.
2 min |
March 28, 2026
Los Angeles Times
Good riddance to the Border Patrol bogeyman
Gregory Bovino, the face of deportation, had his dream job — and he blew it.
5 min |
March 28, 2026
Los Angeles Times
Dodgers stay in present tense
Celebrating two World Series championships twice as nice at opener
4 min |
March 28, 2026
Los Angeles Times
Trump claims victory as war in Iran rages on
The president has maintained a flippant, casual tone as conflict heads into fifth week.
6 min |
March 28, 2026
Los Angeles Times
Officials foil a plot to firebomb Palestinian activist’s home
A New Jersey man who planned to firebomb the home of a prominent Palestinian activist was arrested Thursday following a weeks-long undercover operation, according to a federal complaint and the New York City Police Department.
2 min |
March 28, 2026
Los Angeles Times
Denmark’s ‘kingmaker’ could decide government leader
Denmark's foreign minister and his centrist party are expected to decide who will lead the Scandinavian country’s next government after Tuesday’s parliamentary elections ended without a clear majority for any party or bloc.
3 min |