Changes between Version 3 and Version 4 of Other/Summer/2023/First

Timestamp:

Aug 8, 2023, 5:28:26 PM (2 years ago)

Author:

elliotli

Comment:

—

Other/Summer/2023/First

@@ -9 +9 @@
 Objective: In this project, we used specialized low-latency cameras and radios to operate remote-mode cars. The goal is to control the cars with virtual network connections and to evaluate how controllable the cars are inside a model city environment.
 
+
+== Abstract
+
+The most common usages of remotely piloted systems come in the form of drones and aircraft. This project dives into the concept of remotely piloting a car from one local network. With a local network, we can control a car from anywhere as long both computers (laptop and Raspberry Pi) are on the same network. 
+
+
+== Hardware & Software
+
+
+Robotic Car: Osoyoo Servo Steer Smart Car
+
+Computer System: Raspberry Pi 4 Model B
+
+Camera: Runcam2, used as a USB camera
+
+Local Area Network: ////
+
+Also includes a Micro Servo Motor so the camera has a more peripheral view
+
+
+== Sockets 
+
+We used UDP sockets to communicate between the Raspberry Pi on the car and a laptop. With sockets, we can connect with the local virtual network. The server side would be on the Raspberry Pi running, while the client side would run on the laptop. 
+
+
+== OpenCV and Camera
+
+OpenCV is a Python library that allows image processing through a camera. When using the Runcam2, there were two modes: USB memory card, and USB camera. Using USB camera mode allows the display of the camera to be seen when plugged into the Raspberry Pi. 
+
+
+== Challenges 
+
+Downloading CV2 to the Raspberry Pi
+
+Switching the camera between the two different modes
+
+Installing the basic code between the older and newer versions of the Raspberry Pi 
+
+Socket binding between the computer and the Raspberry Pi.