Engineering-first robotics, AI, maker hardware, STEM, and creator technology reporting
A sports-technology STEM guide to choosing phone video, inertial sensors, or timing gates for sprint starts, cadence, segment time, and repeatable measurement.
IMU or Phone Video for Sprint Measurement? Start With the Question, Not the Sensor Read More
Bluetooth Channel Sounding adds phase-based ranging and secure distance bounding. Sports and accessibility tags are plausible uses, but not documented deployed products or guaranteed accuracy.
Bluetooth Channel Sounding: What Tags Could—and Cannot—Do Read More
Photogates and UWB tags answer different sports-timing questions. Choose between a fixed crossing event and continuous radio ranging before buying hardware.
Photogates vs UWB Tags for STEM Timing: Choose the Measurement First Read More
A broadened-lane STEM/sports-tech guide comparing UWB and Bluetooth Channel Sounding for timing gates, proximity experiments and student measurement projects.
UWB or Bluetooth Channel Sounding? Sports-Tech STEM Projects Need Accuracy Claims They Can Prove Read More
Robot and sports-tech field documentation fails when cameras are mounted without an evidence plan, battery plan, and file workflow.
Field Camera Mounting Plans Matter More Than Camera Specs for Robot and Sports-Tech Tests Read More
Photogates and phone video can both teach sports technology, but they measure different things. The best classroom setup starts with the question.
Photogate Timing or Phone Video? STEM Sports Tech Projects Need the Right Measurement Tool Read More
Sports timing gates are more than training gadgets when students treat them as a measurement system: sensors, alignment, reaction time, calibration, uncertainty, and data quality.
Sports Timing Gates Can Turn Speed Drills Into a Real STEM Measurement Lab Read More
Sports wearables can become useful STEM projects when students stop treating the dashboard as truth and start testing sensor placement, sampling, calibration, and missing data.
Sports Wearable Data Is a STEM Project When Students Test the Sensors Read More
Sports timing gates give STEM clubs a useful systems project: sensors, calibration, mounting, logging and false-trigger handling all have to work together.
Sports Timing Gates Are a Better STEM Project When Students Design the Failure Cases Read More
The 2026 World Cup is not just bigger. It is a live systems-engineering lesson in sensors, computer vision, edge decisions, data access, and human-in-the-loop design.
Why the 2026 World Cup Is a Technology Test Bed for STEM and Maker Labs Read More