TI-83+ Smart Calculator with Camera - Modified w/ AI Chatbot Program

This device is a custom-modified Texas Instruments TI-83 Plus calculator with an internally integrated WiFi module and camera. It keeps the original form factor, runs on standard batteries, and retains full functionality of all standard calculator operations. The camera looks out through a small opening in the case. Everything else stays inside the shell.

Core Enhancements & Capabilities

Wireless Study Assistant:A built-in, network-enabled query tool. Prompts are typed on the standard keypad, sent over WiFi, and the reply is shown on the calculator display.

Camera Study Assistant:From the same on-calculator menu, type a question, aim the calculator, and press ENTER. The camera takes a photo, then sends that photo and the question to a vision model. The written answer comes back on the calculator display. It can read and respond to whatever is in frame, such as a worksheet, diagram, or notes.

Automated Page Formatting:Long text replies, camera replies, and the stored-file list are split into readable pages and moved through with the arrow keys.

Optimized Input & Context:Customizable shorthand macros (for example, shortcuts for \"explain,\" \"solve,\" or \"step-by-step\") cut down keypad typing. Conversation mode keeps the context of earlier prompts so a follow-up does not have to repeat the whole question.

Dynamic Model Selection:Text models and vision models are separate lists. Either one can be changed from the calculator\'s onboard menu.

On-Calculator File Portal:TI programs and other calculator files like games can be stored on the internal module and sent to the calculator later. On the calculator, open the file list, page through it, and press the number next to a file. The calculator returns to the home screen and receives that file just like if a computer would have sent it.

System Management & Configuration

A web control panel on a phone or computer on the same local network is used to:

• Configure and save multiple WiFi network profiles.
• Manage text and vision model preferences, and customize shorthand macros.
• Open a live camera view, take a still, and review the last photo. This is useful for aiming and checking a shot.
• Upload calculator files into the on-calculator file portal, and remove ones you no longer want.
• Run wireless over-the-air firmware updates.

Additional Technical Specifications

Power Optimization:An optional power-saving WiFi mode keeps the radio from staying up between questions, which extends battery life.

Quality of Life:Quick retry of the most recent prompt, a system information screen showing the network status and the active model, and a WiFi test that shows connection progress and the result (network name, address, and signal).

Self-Contained Architecture:The added hardware is internal, aside from the small camera opening. A normal memory clear or reset still works the same way it does on an unmodified TI-83 Plus.

Demonstration videos and further technical details are available on request.

Disclaimer:This modification is for independent study, learning, and personal use. Compliance with academic integrity policies, institutional guidelines, and standardized testing regulations is the user\'s responsibility.