Field notes & build logs

Lab.

Not every project needs to become a product. The Lab documents what we build, what we test, what works — and what doesn't.

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Installing an FPV Camera on an F450 Drone
Drones
5 MIN READ

05 OCT 2026

Installing an FPV Camera on an F450 Drone

Step-by-step tutorial to install a RunCam FPV camera and a 5.8 GHz VTX on an F450 drone: wiring diagram, soldering, mounting and video test.

#drone #fpv
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Real-Time Object Detection with YOLO and OpenCV
Artificial Intelligence
5 MIN READ

09 JUL 2026

Real-Time Object Detection with YOLO and OpenCV

A complete tutorial to build a real-time object detection system using a webcam, Python, OpenCV and YOLOv4-tiny — setup, commented code and video demonstration.

#ai
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Control a MG996R Servo with Arduino and a Potentiometer
Electronics
4 MIN READ

22 JUN 2026

Control a MG996R Servo with Arduino and a Potentiometer

Complete tutorial for driving a MG996R servo motor with an Arduino Uno and a 10 kΩ potentiometer — wiring, PWM signal, code and assembly.

#electronics
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Dodge v1 — 3D Printed Boxing Training System
3D Printing
3 MIN READ

17 JUN 2026

Dodge v1 — 3D Printed Boxing Training System

Designed in Fusion 360 and printed in PETG, Dodge v1 is a modular mount that turns a pool noodle into a boxing and MMA slip-and-dodge trainer — compact, cheap, and usable anywhere.

#3d-printing
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Building a DJI F450 Drone
Drones
9 MIN READ

03 JUN 2026

Building a DJI F450 Drone

A beginner's guide to assembling and configuring a DJI F450 quadcopter with an APM 2.8 flight controller — wiring, sensor calibration, ESC setup, and first flight.

#drone
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Understanding Ohm's Law
Electronics
3 MIN READ

03 JUN 2026

Understanding Ohm's Law

Ohm's Law is the foundation of all electronics. Voltage, current, resistance: master this fundamental formula to stop burning out components.

#electronics
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