Use Lidar to measure the distance between the PASCObot and objects in front of it, and program the bot to approach or avoid those objects.
- 1x PASCObot Range Finder Module
- 1x Cable to connect the module to //control.Node
- 2x 4-40 x 7/16" screw for mounting the module to the PASCObot body
See the Buying Guide for this item's required, recommended, and additional accessories.
Product Summary
This module uses Lidar to measure the distance between the PASCObot and objects in front of it. Using clever programming, students can program the PASCObot to approach (or avoid) these objects, and much more!
The shape of the module is specific to the PASCObot, allowing the module to fit neatly inside the front of the bot, exposing the lidar transceiver through a small hole in the front of the PASCObot. With the included cable, students connect the module to the //control.Node allowing them the conduct sense and control experiments with the bot, of their own creation!
NOTE: The PASCObot Range Finder Module cannot be used simultaneously with the PASCObot Line Follower Module since both occupy the same slot in the PASCObot.
How It Works
The Lidar sensor on the front of this circuitboard uses light reflectivity to measure the distance between itself and objects in front of it. The user then can program the PASCObot to avoid hitting objects or even hit them if they desire. The Range Finder is particularly useful in the PASCObot with a Gripper Accessory. The Range Finder can find the distance to the objects that the PASCObot is going to pick up. Code can be run directly from SPARKvue or Capstone software, or uploaded to the //control.Node so guiding decisions can be made onboard the PASCObot, avoiding the communication delays over Bluetooth. However, even though the PASCObot is running autonomously, it is still possible to connect wirelessly via Bluetooth to the PASCObot to monitor data from the onboard sensors in real-time.
This circuit board mechanically fits into the PASCObot. The circuit board connects to the Control Node’s Digital Sensor Port using the included cable.
What's Included
- 1x PASCObot Range Finder Module
- 1x Cable to connect the module to //control.Node
- 2x 4-40 x 7/16" screw for mounting the module to the PASCObot body
Product Specifications
| Range | < 1m |
| Resolution | 2 mm |
Data Collection Software
This product requires PASCO software for data collection and analysis. We recommend the following option(s). For more information on which is right for your classroom, see our Software Comparison: SPARKvue vs. Capstone »
Connectivity Options
This product can connect directly to your computer or device with the following technologies. No Interface required. See the following guide for details regarding device compatibility: Wireless Bluetooth Product Compatibility »
Buying Guide
| Required Accessories | P/N | |
|---|---|---|
| 1x PASCObot | PS-2994 |
| Recommended Accessories | P/N | |
|---|---|---|
| PASCObot Gripper Accessory | PS-3325 |
| Parts Available Separately | P/N | |
|---|---|---|
| //control.Node | PS-3232 |
| Also Available | P/N | |
|---|---|---|
| PASCObot Line Follower Module | PS-3320 | |
| PASCObot Sense & Control Kit | ST-7840 | |
| PASCObot Sense & Control Kit (without //control.Node) | ST-7841 |
Experiment Library
Perform the following experiments and more with the PASCObot Range Finder Module.
Visit PASCO's Experiment Library to view more activities.
Roving with Sight with the PASCObot
In this investigation students experiment with the PASCObot Range Finder to learn how to use it to detect obstacles. They program it to detect obstacles and to navigate around them. They improve their code by adding the ability...
Support Documents
| Manuals | ||
|---|---|---|
| PASCObot Range Finder Module Manual | English - 334.47 KB | |
