Todvob
Todvob is a Bengali-first, browser-based robotics and IoT learning platform for students in Bangladesh. It enables learners to watch curriculum-aligned video lessons, build code with a block-based interface that shows live Arduino C++ preview, and upload directly to real Arduino or ESP32 boards via USB with a single click—no software installation required. The platform includes Todvo AI, a tutor that explains code line-by-line and checks circuits from photos, plus gamification and teacher dashboards for classroom management.
- Education Technology
- Robotics
- Internet of Things
- Artificial Intelligence
- Software Only
- AI Agents
Funding
Founders
Founder details are not available yet.
Product
Problem
Robotics and IoT education in Bangladesh is largely inaccessible to most students due to English-only learning materials, expensive hardware requirements, and complex setup processes. Schools lack structured, curriculum-aligned resources and teachers often lack the training to run robotics clubs or classes effectively.
Solution
Todvob provides a Bengali-first, browser-based robotics learning platform that takes students from watching lessons to building real robots in four steps: learn, test, build, and share. Students watch short Bengali video lessons matched to their textbooks, then create code using a block-based interface with live Arduino C++ preview, and upload directly to real Arduino or ESP32 boards via USB with a single click—no software installation required. The platform includes Todvo AI, a tutor that explains code line-by-line, diagnoses problems, and checks circuits from photos. Gamification elements like XP, badges, and streaks motivate learners to progress from Robo Cadet to Master Inventor, while a teacher dashboard provides 40-minute Bengali lesson plans, progress reports, and kit inventory management.
Target Audience
Primary customers are Bengali-speaking students from upper primary through higher secondary levels, as well as science teachers and schools in Bangladesh seeking to establish robotics clubs or integrate robotics into their curriculum.
Features
- Bengali and English block-based coding interface with live Arduino C++ code preview
- One-click USB upload to Arduino and ESP32 boards via WebSerial technology, requiring no software installation
- Todvo AI tutor that explains code, finds errors, and checks circuits from uploaded photos
- NCTB-aligned lesson plans, worksheets, and teacher dashboard with student progress tracking
- Kit inventory and license management for schools and robotics clubs
- Gamified progression system with XP, badges, and streaks across five rank levels
- Works on low-end Android phones and functions on 3G connections
- Offline lessons available for students without reliable internet access