Mighty Dice vs Ohm Sweet Ohm

Simulate a D20, D12, D10, D8, D6, D4, or D2 dice roll at any moments notice. After making a roll, add or subtract a modifier and quickly share a screenshot of the result with a single tap - perfect for texting your D&D group. Pick out your favorite dice skin and get rolling! Features: - Throw a single dice or multiple dice of any combination. Roll up to 150 of any dice type! - Remove or reroll specific dice after any roll. - Save and sort dice presets for your most frequently rolled dice. A preset can include any number of dice, modifier, or specific dice skin. - View a breakdown of all previous rolls made during your current session. Each roll in your history can be quickly rerolled, saved as a preset, or copied in a text based format. - Share a screenshot of your results with a single tap. Copy it to your clipboard or upload it directly to another app like Messages, Slack, or Discord. - Enable "Auto Copy Result" in the settings panel to automatically copy each result to your clipboard in a text based format - great for texting your D&D group! - Supports advantage, disadvantage, and percentage rolls. - Add a skill modifier +/- after each roll. - Choose between a dark or light UI. - Enable "Quick Roll" mode in the settings panel to skip throw physics if you're in a hurry. - Option to disable sounds and/or haptic feedback. - Choose from 45 dice skins. - Choose between 3 graphic quality settings. Advertisements: After choosing a new dice skin, a video ad will automatically play, which you can immediately skip. This is the only time you will be presented with an ad inside the app. You can also pay a small, one-time fee to remove all ads. This allows us to keep supporting and creating cool new features for the app. Thank you!

Light one LED without burning it out. That's the first bench. Thirty-four later you'll have built a working binary adder out of relays. Ohm Sweet Ohm is a real breadboard you can carry around. Push components into the holes, run wires between them, and the circuit is actually simulated: current flows, resistors limit it, and if you skip one your LED burns out in front of you. You start with a battery, a resistor and one LED, and work up through series and parallel wiring, Ohm's law, dimmer dials, switches, logic gates built from relays, capacitors that hold a circuit open after you let go, binary and hexadecimal, and finally a full adder—the circuit at the heart of every computer that has ever done arithmetic. Every bench explains the idea behind it in plain language. Why a resistor is needed at all. Why series shares current and parallel shares voltage. Why a capacitor makes a delay you can time with a stopwatch. If you've never touched electronics, start at bench one and it will make sense. Between benches there's a workshop, and a robot you can name who works there. Clearing benches earns nuts and bolts, which buy hats, paint, visors and antennas for him, and eventually a second robot to keep him company. When you need a break from the learning, you can enjoy dressing him up in whatever combinations you see fit. Available in English, Korean, Japanese, Spanish and French.