Play Spades with 3 or 4 players, either solo or with partners. Bid tricks before play begins. Take tricks to meet bids. Track team scores when playing with partners. Use a standard 52-card deck. No ads, tracking, or subscriptions.
Build and test electronic circuits in a 3D environment. Construct prototypes without physical components. Explore transistor functions and audio filtering. Access a component catalog for circuit design and experimentation.
The app is a card game where players build card piles from 13 down to 1 with alternating colors. Users play against three robot players, and the first to empty their hand wins.
Learn programming basics through interactive gameplay. Create sequences, use loops, and apply conditions to solve puzzles. Unlock levels and new elements to enhance logical thinking. Play with a robot and cat characters in a stress-free environment.
Learn about electrical concepts through interactive assembly. Complete circuits by tapping the screen to connect components. Progress through increasing difficulty levels with visual cues to guide assembly.
Programming with interactive exercises and real-time feedback. Access bite-sized JavaScript and Python lessons. Track progress with gamified challenges. Practice coding in a simulated environment. Receive instant corrections and explanations.
Institute of Electrical & Electronic Engineers Inc
Explore , drones, and self-driving cars
Explore detailed information about , humanoids, drones, and self-driving cars. View thousands of photos and videos. Interact with educational content about robot functionality and impact.