Spectra is a JavaScript-based hackable smartwatch based on the ESP32-S3 WiFi and Bluetooth microcontroller that aims to offer the quality of high-end consumer smartwatches with the repairability of a maker-targeted device.
Tomisin Olujinmi is a freelance journalist who writes for MUO (MakeUseOf) and CNX Software Limited. His articles cover a wide range of topics including technology, cybersecurity, and DIY projects. With a background in computer science, Tomisin brings a unique perspective to his writing, providing practical tips and insights for readers.