Logic Gates — the simplest way to see how digital logic actually works.

A compact, battery-powered board that puts all 8 fundamental logic gates in front of you with switches AND LEDs. Flip a switch, see the output light up, and watch the printed truth table on the silkscreen confirm exactly what's happening. No software, no soldering, no breadboarding — just 2×AAA batteries and you're learning.

Built for the first step into digital logic. If you've read about AND, OR, and XOR but never seen them respond to your input, this board is designed for that exact moment. Each gate has its own dedicated switches, output LED, and printed truth table, so you can compare what the table says against what the LEDs do — gate by gate, in your own time.

What's on the board:

• One of each fundamental gate: BUFFER, NOT, AND, OR, XOR, NAND, NOR, XNOR
• Dedicated input switches and output LED for every gate
• Printed truth table beside each gate for instant reference

Who it's for:

• Curious beginners taking their first step into digital electronics.
• Parents AND kids exploring how computers actually work at the most basic level — no prior knowledge required.
• Students in early electronics or computer-science courses who want a physical reference for textbook truth tables.

Pairs with a free learning guide. Every gate on the board is explained in the companion wiki at logicgat.es/logic-wiki — with diagrams, truth tables, and real-world analogies (XOR as a hallway light, NAND as a safety alarm, and so on).

Ready for more? Once single gates feel easy, the next step is combining them into real circuits with clocks, counters, memory, and a 7-segment display. That's exactly what the Logic Trainer is built for — same hands-on philosophy, expanded scope. Logic Gates is the foundation; the Logic Trainer is where you build on it.

What's in the box: The fully assembled Logic Gates board (10.5 × 10.5 cm), ready to use. A protective case is available as an add-on at checkout — select the option that includes it if you'd like one.

Just insert 2×AAA batteries and start tinkering.

Learn Logic Gates in a fun AND interactive way — visit logicgat.es to learn more.