HC-SR04 Sensor Lab — Complete Project Package
0,00 €
All files from Sensor Series Project 01 in one free download: MIT-licensed ESP32 firmware with the one-upload live dashboard, wiring diagrams + Fritzing, the printable OmGrid holder set (5 STLs), PDF guides in English and Arabic, the 24-slide presentation, the interactive animation, and the raw bench data from the video.
الوصف
Everything you need to build the HC-SR04 ultrasonic project from the video — wired, coded and measured on a real bench.
Firmware (MIT license)
- Serial test sketch: trigger, echo timing, range filter — one file
- Live web plotter: the ESP32 opens its own WiFi and serves a dashboard from program flash. One upload, no cloud, no app. Rolling chart, min/max/avg, PNG snapshot and CSV export in the browser.
الإلكترونيات
- Wiring diagram (SVG) and Fritzing file with the 1k/2.2k Echo divider
- Bill of materials as Markdown and CSV
- The wiring notes that keep your GPIO alive (Echo answers at 5 V!)
3D printing (OmGrid system)
- OmBlock HC-SR04 sensor holder + OmBase grid plate
- OmBlock ESP32, Power and Breadboard — the full bench setup from the video
- PLA, 0.2 mm layers, no supports
Documentation
- Illustrated workbench guide and quick-start card — English and Arabic
Extras
- The complete 24-slide presentation from the video (PPTX)
- The interactive time-of-flight animation (runs in any browser) + Lottie version for video editors
- Raw measurement CSV from the bench session — the 9 mm jitter and the 22.3 → 32.7 cm outlier are in this file
Watch the build: يوتيوب · Read the full tutorial: omartronics.com
كن أول من يقيم “HC-SR04 Sensor Lab — Complete Project Package”
المراجعات
لا توجد مراجعات بعد.