Engineering-first robotics, AI, maker hardware, STEM, and creator technology reporting
When robot sensors act flaky, code is not always the culprit. Power-rail noise, grounding, cable routing, and motor loads can corrupt good measurements.
Robot Sensor Noise Often Starts on the Power Rail, Not in the Code Read More
Arduino Core on Zephyr 0.90.0 is officially stable and leaving beta, giving advanced Arduino projects a more serious RTOS path while raising new expectations for classroom documentation and testing.
Arduino Core on Zephyr Leaves Beta, Raising the Stakes for Classroom RTOS Projects Read More
I2C is convenient for robot sensors, but cable length, pull-ups, bus speed and grounding can turn simple modules into intermittent faults. Here is the maker-lab checklist.
I2C Sensor Wiring for Maker Robots: How to Avoid Mystery Dropouts Read More
Arduino’s Core on Zephyr 0.56.0 update gives maker and embedded teams another reason to treat board support, drivers, and repeatable testing as part of the project—not cleanup after the demo.
Arduino Core on Zephyr 0.56.0 Moves Embedded Testing Closer to the Board Read More
Raspberry Pi updated rpi-sb-provisioner so organizations can connect fleets of boards with stronger device identity, secure boot, and repeatable imaging workflows.
Raspberry Pi Connect Adds a Cleaner Path for Secure Fleet Provisioning Read More
A maker proof of concept uses Espressif’s ESP32-P4 as the heart of an IP KVM, showing how microcontroller-class boards may reshape remote access for small labs.
ESP32-P4 IP-KVM Project Shows a Smaller Path to Remote Lab Access Read More
Arduino UNO Q is drawing search interest around local AI agents, examples, and maker-bench workflows. TVG explains what builders should test before treating edge AI as more than a demo.
Arduino UNO Q Shows Why Local AI Agents Belong on the Maker Bench Read More
ESP32-P4 development boards give makers a dual-core RISC-V part for displays, cameras, and HMI projects, but wireless and software choices still matter.
ESP32-P4 Boards Bring Multimedia Ambitions to the Maker Bench Read More
ESPHome 2026.5.0 adds the Device Builder beta and firmware-side improvements that make ESP-class projects easier to manage as real device fleets.
ESPHome 2026.5.0 Turns Device Building Into a Real Embedded Fleet Workflow Read More
The Waveshare RP2350B-Plus-W keeps the Pico 2 W-sized footprint but adds 41 GPIOs, 16 MB flash and USB-C, a useful direction for sensor-heavy maker and STEM projects.
Waveshare’s RP2350B-Plus-W Shows Why Extra GPIO Still Matters for Pico-Class Boards Read More