Rob Janssen

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Porting Python to a terrible $3 smartwatch

In whch yr hmbl svt makes an incredibly cheap trash smartwatch run Micropython. This is me disassembling, exploring, reassembling and reflashing a super-cheap LT716 smartwatch from AliExpress. For approximately $3 you get a 24MHz Telink TC32 CPU with 512kB of flash and 16kB of RAM, a decentish 80x1

.NET and Containers - each layer of abstraction indistinguishable from magic - Scott Hanselman

This talk was recorded at NDC Sydney in Sydney, Australia. #ndcsydney #ndcconferences #developer #softwaredeveloper Attend the next NDC conference near you: https://ndcconferences.com https://ndcsydney.com/ Subscribe to our YouTube channel and learn every day: /@NDC Follow our Social Me

The Bang Preventer - aka DIY Current Limiter with isolation transformer

Some time ago I made this home made box which packs an isolation transformer and a current limiter. Mr. Carlson's lab Isolation tranformer video https://www.youtube.com/watch?v=XBsQ3sZ45Fk 00:00 Introduction 00:13 Overview 01:28 Current limiter explained 05:06 Simulated Short Circuit 06:13 Test d

Completely Get Rid of Exceptions Using This Technique

Get the source code for this video for FREE ? https://the-dotnet-weekly.ck.page/rop Join a community of 1000+ .NET developers: https://www.patreon.com/milanjovanovic Accelerate your Clean Architecture skills: https://bit.ly/3PupkOJ Master the Modular Monolith Architecture: https://bit.ly/3SXlzSt

Building a MP3 and WAV player from a vintage rotary dial telephone

A video about how to convert an old rotary dial phone into an MP3 player with nostalgic songs and radio fragments. Besides the old faithful Dutch PTT 'T65' telephone with genuine vintage rotary dial, a contemporary retro-model dial telephone (the widely available GPO746 remake) is transformed into a

Laser diode self-mixing: Range-finding and sub-micron vibration measurement

A plain laser diode can easily measure sub-micron vibrations from centimeters away by self-mixing interferometry! I also show how this technique can be used for range-finding. http://sci-hub.tw/http://iopscience.iop.org/article/10.1088/1464-4258/4/6/371/pdf https://www.jameco.com/Jameco/Products/

Getting Started with Event Sourcing in .NET

Check out my courses on Dometrain: https://dometrain.com Get the source code: https://mailchi.mp/dometrain/n_o-xuuvtmw This video is sponsored by AWS. To get $25 free AWS credit, check out this link: https://aws.amazon.com/developer/language/net/getting-started Become a Patreon and get special per

10 Opinions For Creating More Maintainable .NET Apps - Scott Sauber - NDC Sydney 2024

This talk was recorded at NDC London in London, England. #ndclondon #ndcconferences #developer #softwaredeveloper Attend the next NDC conference near you: https://ndcconferences.com https://ndclondon.com/ Subscribe to our YouTube channel and learn every day: / @NDC Follow our Social Med

Transactional Outbox Pattern | Clean Architecture, .NET 6

Get the source code for this video for FREE ? https://the-dotnet-weekly.ck.page/outbox ?? Master the Modular Monolith Architecture: https://bit.ly/3SXlzSt ?? Accelerate your Clean Architecture skills: https://bit.ly/3PupkOJ ?? Support me on Patreon to access the source code: https://www.pa

Manage User Rights By Decorating Their Claims Identity

Claims based authorization in Dot Net is a hidden gem. But the reality is that you don’t really get a lot of useful claims from an external identity provider like Google or Microsoft. Google doesn’t know anything about your user or your security rights or your tenants. We manage security with

This Read-It-Later-list is just that, bookmarks of stuff I intend to read or have read. I do not necessarily agree with opinions or statements in the bookmarked articles.

This list is compiled from my Pocket list.