Every two years, the Netherlands Institute for Neuroscience (NIN), organizes a Summer School.In 2022, the subject of the Summer School is Neurotechnology. The Summer School features lectures from 12 internationally recognized top-level scientists. The event is a gathering of experts in neuroscience and technology and covers many aspects of this rapidly emerging field. We will discuss the new methods for reading from, and writing to, the brain and the emerging therapeutic applications made possible with this technology.