Viothings is a Vietnamese news feed that republishes product announcements and market news about Xiaomi and other consumer IoT devices sold in Vietnam. Readers get short, factual updates on smart home appliances, TVs and phone launches with prices and specifications.
Website: https://viothings.com/
Independent technical analysis for builders in energy, EV charging and IoT, covering regulation, protocols and edge AI deployment. Each issue gives a clear position with practical detail, such as what the CSRD omnibus changes for startups, how to migrate from OCPP 1.6, and the real cost of edge AI.
Charlie Skilbeck's newsletter shares hardware projects he builds, including mains WiFi switches, a MIDI and expression pedal adapter, and a tiny USB knob. Each issue walks through the motivation, schematic and PCB design decisions, and firmware choices behind a single build.
A hobbyist maker's newsletter covering DIY electronics and 3D-printed projects, with a focus on archery training tech and battery-powered ESP32 sensors. Readers get build write-ups, measured experiments and practical design details.
A newsletter on physical AI and smart cities, mixing weekly essays, podcast conversations and roundups with a thesis that the next internet layer is physical, intelligent and owned. Readers get sourced reports on real municipal deployments, documented failures, and hands-on build notes tied to the author's forthcoming book.
One short email a week with hand-picked newsletters from the index. Free, no spam, unsubscribe anytime.
