---
# System prepended metadata

title: meeting notes 2/1
tags: [meeting-notes-spring-2022]

---

---
title: meeting notes 2/1
tags: meeting-notes-spring-2022
---
# meeting notes 2/1

Ilina needs to check how much money we have and how much we spent last semester :)
## Computer Vision
Working on calibrating April Tags and what that means
- [ROS Calibration Tutorial](http://wiki.ros.org/apriltag_ros/Tutorials/Bundle%20calibration)

## Router Research
- Single-band - old version of routers, most of them these days have 3 bands
    - Single-band: uses 2.4GHz band and is limited to one wireless signal
    - Dual-band: uses 2.4GHz and 5GHz band to transmit simultaneous signals -- easier to set up than a single-band router
    - Tri-band: uses 2.4GHz and 2 5GHz bands 

## Networking
- PID loop on each pico to manage rotation
    - gyroscope for rotation error
- is the MPC necessary? 
- where the heckers does ros fit in
    - followup question, do we need it at all for networking


## Shopping List
- Breadboards
- Wires
- Router (Surplus Store?)

