tweedegolf

Let's assume that you want to build an embedded device that stores some sensitive data, like cryptographic keys, but which also interfaces with the outside world via USB or wireless; Any vulnerability in the communication code could provide attackers with an attack vector to access the secrets on the device. In this blog post, we'll show how ARM's TrustZone-M can help protect these secrets by creating a secure enclave on the device.

The history of virtual reality (VR) dates back to the 1950's. Since then, a lot of - sometimes quite exotic - devices have been developed.

Let's start simple. Our first WebVR application is a big cube in Threejs and a simple 3D scene floating inside that cube. The 3D scene consists of a transparent floor with a few simple rectangular shapes placed on it.

In this post we create a first person 3D setting, and we use rotations to accomplish this.

For a research and development project we created a small garden environment in which you can place lights. The objective was to visualise what your garden would look like during the night, beautifully lit according to your personal light design.