Next Talk June 20th
TOPIC & SPEAKER
Coding Physical Objects: An Interactive LED Art Piece
By: Christian Walther, Software Developer and Maker
An insight into a fascinating project created by the beauty of mathematics (fibonacci sequence) and a passion for DIY.
This talk will be given by Christian, a software developer by trade, physicist by education, and seasoned tinkerer, who turns code into tangible objects, functional or decorative. He will elaborate on his vision and approach to developing an interactive LED art installation. Christian will demonstrate how his idea gradually ripened by writing code rather than hand-drawing the design. Arriving at its exact shape took months of programming, calculations, various testings, tweaking parameters and numerical optimizations. Throughout one and a half years of development a fascinating interactive object with irregularly shaped pixels arranged in an organic, yet mathematically precise flower-like pattern has emerged. It was realized using various digital tools such as laser cutters, and 3D printers. Always a work in progress, it displays colorful animations or useful information, remote-controllable from an internet-connected smartphone.
Pantalks, initiated by Panter employees in 2010, began as a small community Meetup where individuals looking to exchange knowledge, tech and non-tech, could connect and share their insights. Today, with over a thousand Meetup Members and more than 50 Pantalks hosted, the community has grown into a meaningful network. Once a month we host an intriguing talk with fresh from the field insights and engaging discussion over snacks and drinks— we'd love for you to join us!
How to Build a B2B SaaS Company - an Engineer's Blueprint
In this talk, Robin Guldener, co-founder and head of product at Avrios, revealed what it took to get Avrios off the ground: from finding a problem worth solving, building an MVP, deciding if and how to get funding, to the daily challenges of running a B2B SaaS product. Avrios is a rapidly growing SaaS startup from Zürich whose platform helps hundreds of companies manage their cars better. His blueprint described the decisions and challenges that await those in the SaaS startup world.
This talk was aimed at engineers, designers and product people who have thought about starting their own SaaS business or are curious to learn more about this fascinating world.
3-Dimensional Audio: What it is, How it Works and Where it’s Going
At our last speaker Gio Jacuzzi described how engineers use ambisonics, a full-sphere surround sound technique that can contain sound sources above and below the listener, to create a 3D audio experience. He went on to explain that audio engineers have created microphones called “binaural stereo microphones” that can replicate humans' three natural audio perception properties. To emulate our natural listening experiences, engineers place these microphones in artificial heads and ears to make recordings. This why we can experience a 3D audio sensation while listening to a recording made with binaural microphones over headphones.
After the talk Gio answered questions from the audience and the lively discussion continued over an apéro. The slides can be found here.
Insights from Five Years of Rails Girls Switzerland
Jasmine Torfli & Rodrigo Haenggi
At this Pantalk Jasmine Torfi, organizer of Rails Girls Zurich, and Rodrigo Haenggi, coach and organizer of Rails Girls Basel, shared their insights from Rails Girls Switzerland and the world-wide community.
Attendees enjoyed a presentation packed with an equal dose of humour and seriousness. A main point of discussion was how to support and foster diversity in tech and other sectors.
Building Reactive Microservices with Vert.
In this talk Florian Kammermann from Swiss Post IT, demonstrated why vert.x is the perfect fit for microservices. He explained that vert.x is event driven, non-blocking and that the communication is done over a (distributed) eventbus. Attendees appreciated the concrete examples Florian provided, and the opportunity to learn the basic functions of vert.x.
Big Data Analytics and Machine Learning Applied in Fashion & Medicine
Lukas Bossard & Flavio Trolese
In this talk Lukas Bossard, co-founder and CTO at Fashwell, explained the challenges computers face when trying to identify fashion products in social media images. His talk dove deep into the technology behind the latest recognition systems and machine learning.
In the second half of the talk Flavio Trolese, co-founder of 4Quant Ltd, discussed the challenges physicians encounter when trying to recognise and classify lung cancer. He described how the ETH Spin-off 4Quant supports radiologists to more accurately and cost-effectively identify lung cancer with deep learning and image analytics.
Why Bots are NOT the New Apps (yet) and How to Build Better Ones
Alex illustrated what bots are missing based on his experience building databot.ai, and discussed the technology required to build better bots.
Thanks to Alex, Pantendees will be able to find the best built bots, or even build their own better.