Viewing profile — mtabini

Title: Show HN: We built an open USB-C Power Delivery analyzer and programmable sink Hi HN! We’re Arbi, Marco, and Rob, and we built Dr. PD to make USB-C power problems easier to u…

It's hard to make a sweeping statement, but I can tell you that I more or less use USB-C exclusively in all my hardware designs now, and I've found that most of these “decoy boards…

Thank you! No videos yet, though both I and out beta testers have used Dr. PD to troubleshoot a bunch of devices. One of our testers actually develops USB-C sources, so it was very…

Bit of self-promotion: I spent the last year or so designing an open-source USB-PD protocol analyzer[1], and the complexity of the protocol can be mind-boggling. Most of the time, …

Not only that, but EPR contracts must be actively maintained in order to remain in effect. The sink needs to send a ping to the source every ~500ms, or the source pops out of EPR m…

Can I offer a counterpoint? Much like OG USB put a 5V supply within everyone's reach, USB-PD has made programmable, higher power supplies available to everyone. That's a big deal, …

I did, you're absolutely right. Thanks for the correction!

USB-PD 3.1 provides both a Get_Battery_Cap message, which asks the sink to tell the source the capacity of its battery) and a Get_Battery_Status message, which asks the sink to inf…

https://www.crowdsupply.com/t76-org/dr-pd Dr. PD is an open-source USB-C Power Delivery analyzer and programmable sink. It can sit inline between a USB-PD source and sink to show y…

Noom | Senior Data Science/Full Stack/Backend/Android/iOS/QA positions | REMOTE or HQ | FULL-TIME | https://noom.com At Noom, we use scientifically-proven methods to help users get…

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Noom | Fullstack, Frontend, DevOps, QA | NYC or REMOTE | FULLTIME | https://noom.com At Noom, we use scientifically-proven methods to help users get a handle on chronic medical con…

Noom | Fullstack, Frontend, DevOps, QA | NYC or REMOTE | FULLTIME | https://noom.com At Noom, we use scientifically-proven methods to help users get a handle on chronic medical con…

Noom | Fullstack, Backend, Android | NYC or REMOTE | FULLTIME | https://noom.com At Noom, we use scientifically-proven methods to help users get a handle on chronic medical conditi…

Sorry, the URL got weirdly truncated. It should be https://web.noom.com/careers-listings/?department=engineerin...

Noom | Fullstack, Backend, iOS, Data Analysis, Product Management | NYC or REMOTE | FULLTIME | https://noom.com At Noom, we use scientifically-proven methods to help users get a ha…

Noom | Fullstack, Backend, iOS | NYC or REMOTE | FULLTIME | https://noom.com At Noom, we use scientifically-proven methods to help users get a handle on chronic medical conditions …