EasyLoader (beta)

Current Product Don't Have Test Firmware

Note: pls, use PC chrome/edge browser, if can't connect, refresh the webpage.

1. Click connect button

2. After connected successfully, pick a firmware

3. Click the burn button

4. After burning successfully, Unplug the device and restart.

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ToF

SKU:U010

描述

ToF 是一款激光测距 Unit.集成VL53L0X激光测距模块,通过测量激光信号往返时间,计算发射点与检测对象之间的距离.与传统测距不同的地方在于,无论检测目标的的反射率如何,能够提供精确的距离测量数据.发射940nm波长的激光,能够在不到30ms的时间内测量最大2m的绝对距离.

该 Unit 与 M5Core 通过 PORT A 接口通信,I2C 地址为0x29.

  • VL53L0x的工作电压为3.3V. 因此,请确保SDA与SCL使用电压为3.3V.(M5Core的HY2.0-4P接口中的数据引脚提供3.3V,电源引脚提供5V.)

产品特性

  • 高精度
  • 最大测量距离 2m
  • 测量精度±3%
  • 激光波长: 940nm
  • 开发平台: Arduino, UIFlow(Blockly, Python)
  • 2x LEGO 兼容孔

套件清单

  • 1x ToF Unit
  • 1x HY2.0-4P线缆

应用

  • 手势识别
  • 激光测距
  • 3D结构光成像(3D感应)
  • 摄像机辅助(超快速自动对焦和景深图)

规格参数

规格 参数
测量距离 0.3-2m
测量精度 ±3%
净重 4g
毛重 17g
产品尺寸 32*24*8mm
包装尺寸 67*53*12mm

相关链接

EasyLoader

EasyLoader是一个简洁快速的程序烧录器,其内置了一个产品相关的案例程序,通过简单步骤将其烧录至主控,即可进行一系列的功能验证.

Download Windows Version Easyloader Download MacOS Version Easyloader

案例描述:
屏幕显示当前测距数据.

项目案例

Control sit/stand Desk height with a Paper E-Ink Display
Control IKEA Bekant Desk sit/stand height with M5Stack M5Paper using two Relay units and a ToF (time-of-flight sensor VL53L0x) unit.
Control sit/stand Desk height with a touch screen
Control IKEA Bekant Desk sit/stand height with M5Stack Core2 using two Relay units and a ToF (time-of-flight sensor VL53L0x) unit.
M5Stack Based PID Control Learning Platform
The PID Control Learning Platform is based on an M5Stack Fire & BaseX with TOF and Accel Units, and some Lego NXT parts.
Q-Bot
We aim to build a robot that is effective in sanitizing surfaces without putting cleaners in harm's way.
3 in 1 Sanitiser Dispenser
We have devised with an innovation that dispenses hand sanitiser, measures the temperature of user, shows the count of people in vicinity.
Hand Hygienics
Hand Hygienics aims to reduce spread of Covid-19 through contact.
SEAM [Safe-Entry Access Machine]
An automatic system to perform the tasks of Safe Entry. It consist an adjustable Thermometer, RFID / QR Code Check in and Counting.

案例程序

Arduino

UIFlow

功能说明

  • Get distance 返回距离mm

使用示例

请点击此处下载UIFlow示例

原理图

ToF Schematic

管脚映射

M5Core(PORT A)GPIO22GPIO215VGND
ToF UnitSCLSDA5VGND