Sensors / Open hardware

Sensors and Open Hardware

Sensors and hardware systems developed for real-world applications. Each project has its own technical sheet covering architecture, components, firmware and commissioning.

Listed sensors: 01
Access: Open sheets
Format: Hardware + firmware

Tholus Flow sensor prototype with ESP32 board and VL53L8CH module

Reference hardware build

Sensor 01 Open-source hardware

Tholus Flow

Reference build · v2.0.1

ESP32 + VL53L8CH sensor for people counting and proximity detection. More… Less

Tholus Flow is a replicable sensor node designed for field updates. Its complete technical sheet brings together components, wiring, assembly, firmware, configuration and calibration under real operating conditions.

Open technical sheet

Specifications and resources

Platform: ESP32 + VL53L8CH
Application: Counting and proximity
Firmware: v2.0.1
Documentation: Complete sheet

Available resources

Firmware .ino
Bill of materials and sourcing
Wiring and commissioning