FSR Smart Wall Ball Strike Target System
FSR thin-film pressure sensors are embedded into the target surface to automatically detect ball impacts, count hits and capture strike positions. This solution is suitable for HYROX training gyms and intelligent scoring systems for competitions
System Overview of FSR Wall Ball Target System
System Overview
The FSR smart wall ball target system is developed based on the standard HYROX dual-height wall ball target, with FSR thin-film pressure sensor arrays integrated on the back of the target panel. The system can automatically identify valid medicine ball hits, count strikes, and collect impact positions and relative impact force data. Traditional HYROX wall ball training relies on manual visual judgment to verify valid hits, which easily leads to missed judgments, false judgments and low statistics efficiency. This sensing solution automatically quantifies wall ball training data and supports visual display of hit heatmaps. It is suitable for professional HYROX training gyms, physical fitness centers and intelligent scoring systems at competition venues.
System deployment diagram
How does it work?
FSR (Force Sensing Resistor) features high resistance under no load. Its resistance drops when external impact force is applied and recovers quickly after force removal.
- When a medicine ball strikes the target, impact force transfers to the FSR array attached to the back of the panel.
- The corresponding FSR units change resistance, and the divider circuit converts resistance variation into analog voltage signals.
- The main MCU collects multi-channel signals, applies filtering and threshold algorithms. Only impacts within the defined target zones and above the preset force threshold are recognized as valid hits to eliminate false triggers from vibration or light contact.
- The system increments the hit counter and logs impact force, coordinates and timestamp. Data is sent via harness/Bluetooth/Wi-Fi to a tablet, PC or local screen for real-time visualization of hit count and heatmap.
- After impact, FSR returns to high-resistance state and waits for the next strike.
What are concluded in the system?
- Mechanical Structure HYROX dual-height target panel, buffer foam layer, FSR sensor array, mounting frame and rig brackets.
- Electronic & Sensing Hardware FSR force sensing array, signal conditioning circuits, main MCU, power supply, harness/Bluetooth/Wi-Fi communication module.
- Software & Visualization Embedded firmware for signal denoising, hit validation and data buffering; PC/APP software for live counter, impact heatmap, training statistics and CSV data export; optional local LED display.
- Optional Accessories Audio-visual alert module, multi-target networking for multi-station training.
Custom Your Own MEMBRANE FORCE SENSORS!
For helping you find or customize a sensor for your application，you need to tell us the following information.
Model
Standard or custom?If it is customized, please provide us with the drawings.
Size
Tell us your application, our FSRTEK offers standard FSR size. Otherwise, we can provide custom sizes and shapes. Just tell us your requirement for a fast quotation.
Application
Tell us your application, our engineers can confirm your choice will be the best one, and give more suggestions to meet your budget.
Sensing dimension
The sensing area,force measure range,thickness and force repeatable of products you need.
Quantity
The more quantity results in the low production cost, therefore, clients will get a better price according to quantity. FSRTEK have MOQ requirement for custom and standard membrane force sensors.
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