Category Arduino & ESP8266

A labeled schematic-style circuit diagram of an Arduino Uno board with two branches. On the left, pin D2 connects to a push button symbol and then to a shared ground rail, with a callout noting that INPUT_PULLUP removes the need for an external resistor. On the right, pin D13 connects through a zig-zag resistor symbol labeled "220Ω resistor" to a triangular LED symbol with small emitted-light arrows, then down to the same ground rail.

Arduino & ESP8266, DIY Automation Projects, Embedded Systems, Projects & Tutorials, Tech Articles

Arduino Digital I/O Explained: pinMode, digitalRead, digitalWrite

Arduino digital I/O explained: pinMode, digitalRead, and digitalWrite with a tested button-and-LED wiring and code example.

Bob Odhiambo
July 8, 2026

deploying ai in microcontrollers using tinyml

AI, Arduino & ESP8266, Embedded Systems, Projects & Tutorials, Tech Articles

How to Run AI on Microcontrollers with TinyML at the Edge

Deploying AI at the edge using TinyML enables real-time predictions on microcontrollers for maintenance, gesture control, and anomaly detection. As industrial systems evolve toward greater autonomy and speed, there’s a growing demand for computing capabilities that can function directly at…

Brian Awando
August 6, 2025

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