A company newsletter from S2J covering its IoT products, including modular LED signage and radar-based tank monitoring. Issues are product announcements and use cases, and the excerpts also contain unrelated spam about football jerseys and gambling sites.
Website: https://s2j.io/
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.
Independent technical reviews from Matt Kozak, a CTO advisor, covering CSRD scope changes after the EU omnibus package, the migration from OCPP 1.6 to 2.0.1 and 2.1 for EV charging networks, and the real costs of edge AI for industrial use. Readers get practical, opinionated guidance on compliance, charging infrastructure and edge deployment decisions for energy and IoT teams.
Hands-on home automation tutorials centered on Home Assistant, covering local control of devices, self-hosted notifications and AI integration. Each issue pairs a written walkthrough with a video and explains the author's own setup choices.
One short email a week with hand-picked newsletters from the index. Free, no spam, unsubscribe anytime.
