Goes through qubits, state vectors and Grovers algorithm in a highly visual and intuitive fashion. Doesn’t discuss the underlying quantum mechanics in depth, but does mention and link out to resources for the interested viewer to delve deeper.

Agree that complex EE work can be expensive for individual and smaller companies, indeed :)

A comment on the application side:

> "[..] for wireless applications you can follow the recommendations of the IC vendor and the remainder of the work is RF-engineering"

Zoom out to the system level, and you cannot just rely on IC vendor recommendations, and this kind of engineering can still require access to $$ labs.

Similar to complex software systems: for example take a large scale distributed system made out of many individual frameworks and services. The system as a whole may now exhibit emergent behaviour, and have failure modes due to the complexity of the system.

Same happens in complex EE designs, your design might pack in multiple cutting edge RF radios such as mmWave, UWB, with bespoke power amplifier, detection and antenna designs. Add in EM from multiple clock domains, high power distribution circuits, digital noise from FPGAs/CPUs, and EM from nearby sources. You can easily have noise couple from sources causing unintended issues in other subsystems. The vendor may say "keep a way from sources of noise", but your application may still be to engineer a solution that fits in the design envelope of a modern smartphone. The system level design needs to be engineered for EMC and coexist/desense, and validated which takes a ton of lab simulation and measurement/characterization work.

Fabs are specific to the manufacturing of integrated circuits.

EE encompasses more than just manufacturing of ICs, for example research and applications in radio propagation and EM/wireless, signal integrity, antenna design, coexistence/desense, advanced power electronics, control systems, simulation/solvers, etc.

> About using MP3 files

> This product has been licensed for nonprofit use. This product has not been licensed for commercial purposes (for profit-making use), […]. You need to acquire the corresponding licenses for such uses. For details, see […]

Best use an open audio codec instead.

When i whipped it out in public, take a photo at concerts, etc. random people would come up to me and ask me to play with it -- thats when i knew for sure Apple were on to something, a complete game changer that captured the attention of the public.

And it gets more messy when you start to ingest and warehouse data logs for on-call monitoring/analytics/etc, and now you have PII floating around in all sorts of data stores that need to be scrubbed.

In a previous job, we handled credit card numbers. We added PII detectors to logging libraries that would scrub anything that looked like a credit card number. We used client-side encryption where the credit card numbers are encrypted on the client before sending to the backend, so the backend systems never see the plain credit card numbers, except for the system that tokenizes them.

Even if it’s ‘just’ a content update, it probably should follow the rules of a code update (canaries, pre-release channels, staged rollouts, etc).

[0] https://en.m.wikipedia.org/wiki/Laser_Interferometer_Space_A...

[0] https://community.nxp.com/t5/Kinetis-Microcontrollers/NXP-US...

It takes maturity and humility to step back, assess objectively, trade off pros and cons, and ultimately let the best decisions, ideas and solutions win, even when it’s hard to give up your idea or a solution you’ve worked super hard on.

Its under System Settings → Accessibility → Display → Show window title icons

Just as product requirements can change, so can the way we work. Just like there is not one singular product that solves everybody’s needs, there isn’t necessarily one process that does that either.

Altium’s play has always been to segment the market at the hobby+small enterprise+startup level, with aim to push further up to larger enterprises as those companies grow. They’re taking aim at the next gen EE/design engineers as the graybeards age out of the industry. Let’s see if this strategy holds out with Renesas positioned above.