The 2023 Christmas card
Merry Christmas! A new unique Christmas Card is born! This year, as earlier years, we have made a PCB card with a MCU and shiny LEDs to assist with the holiday spirit creation =) Appearance As you probably have understood…
Projects
The 2022 Christmas Card
Merry Christmas! A new unique Christmas Card is born. This year, as earlier years, we have made a PCB card with a MCU and shiny LEDs to assist with the holiday spirit creation ? Appearance Each year they have a…
Attempt to make a TRNG with Padauk PFS154
As we talked about in [A walk down the low-cost MCU-road], we landed on trying to make a random number generator with the rather low cost Padauk – PFS154. How can we create “true” randomness? Before we dive more into…
A walk down the low-cost MCU-road
Introduction Some projects here at Norwegian Creations involves MCUs with a good selection of internal modules in hardware. But sometimes cost is very(!!) important, and much other things are not (how much RAM does your headlamp need?). So in cases…
The 2021 Christmas Card
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Happy Holidays! Is that time of the year again, and a new Christmas Card is born. As earlier years we have made a PCB card and programmed it to assist with the holiday spirit creation 🙂 Appearance Each year they…
The 2020 Christmas Card
Happy Holidays! Is that time of the year again, and a new Christmas Card is born. As previous years we have utilized our day-to-day skills, and made a PCB card. You can see more what we do and deliver on…
Repairing a NAD C370 amplifier – Troubleshooting and Fix
A long time ago we repaired a rather common problem on a NAD C370 amplifier: Namely the “slow start circuit”. And the fix worked great (and it still works)! But now, over 2 years later, the amplifier is back with…
3D-printing and finishing
When 3D-printing, you typically get visible layers. These irregularities is often desirable to hide. In this post will show you a method you can use to conceal them and finish the part. The Subject and the Plan The model used…
The 2019 Christmas Card
Ho ho ho! Is that time of the year again, and we have made a new Christmas Card. As you might see, the Card is rather influenced by our services and what we have made previous years. Electronics The Schematic are…
How to go from an irregular form to a technical illustration
A common challenge is how you can go from a free hand drawing to a more technical correct illustration. In this blog post we are going to show you a process you can use to go from a simple hand…
SNMP Temperature Monitoring System – Hardware Update
As written about earlier (Do It Yourself: SNMP Temperature Monitoring System) we use the SNMP monitoring nodes in several use cases here at Norwegian Creations. However the blog post does only a minimal hardware setup with a temporary connection method…
LED Matrix with Rolling Particles – Technical Insights and Finishing Touches
In our latest blog post we wrote about the enclosure on this “LED Matrix with Rolling Particles”. But how is it to use? And what happens on the inside? Continue to read this post to find out! What Does It…
LED Matrix with Rolling Particles – Overview and Enclosure
Making a device with an LED matrix is something we have wanted to do for a while now, and now we’ve finally gotten around doing it. The way we usually do it with these kinds of quick-builds is to use…
The 2018 Christmas Card
Last year we made a Christmas card heavily influenced by our fields of expertise and what we deliver. This year was no exception! What’s new this year, among other things, is the different design, and that there exists several variants…
Building a Remotely Controlled / Autonomous Land Vehicle Platform – pt. 3: Electronics and Remote Control Firmware
Previous parts in this series: Parts and Design Chassis Building In this post we’ll look at the electronics and the code and libraries used to control the vehicle. Motherboard PCB To tie the motorcontrollers, Teensy and receiver together, we chose…