Project: ESP32 Control Panel with Mobile App Objective: The task was to create a control panel in a mobile app, which sends direction values via Bluetooth to an ESP32. The ESP32 then receives the ...

esp32.menu.PSRAM.enabled.build.defines=-DBOARD_HAS_PSRAM -mfix-esp32-psram-cache-issue esp32.menu.PSRAM.enabled.build.extra_libs=-lc-psram-workaround -lm-psram ...

Changing apps on your phone or computer is simple, but doing the same on an embedded system usually means reflashing the entire firmware, which isn’t so easy. Tactility, a new operating system for the ...

Volos Projects educator [Danko Bertović] had a TTGO ESP32 board looking for a project, so he implemented a surprisingly functional weather station for such a small screen. Presumably that was too ...

Last year we built a drone using ESP32 and our community loved it. Since then the project has evolved and the drone is now called LiteWing - think of LiteWing as a low cost development platform for ...

It constantly amazes us what we hackers can build these days, (electronics shortages aside) we have access to an incredible array of parts, with specifications that only a few years ago would be ...

Operating systems come in all kinds of shapes and sizes, and just a few decades ago, it wasn't uncommon to run an operating system on a computer with a clock speed of a few hundred megahertz paired ...

LILYGO T-2CAN is an updated version of the earlier TTGO T-CAN485, with a more powerful ESP32-S3 MCU and two isolated CAN bus interfaces. Like its predecessor, it is designed for vehicle diagnostics, ...

Abstract: Life jackets are crucial for aquatic safety, preventing drowning and aiding in rescue. However, locating survivors can be challenging. The Smart Savior life jacket, enhanced with IoT ...