Skip to main content

Home Paths Tools Claude Projects Blog

Loading

Smart Learning Ecosystem

A smart Arabic platform uniting learning, assessment, and career tools in one place.

NexaLearn Community

Email address

No spam, ever.

Portals

🤖AI Academy
🌐Language Portal
💻Digital Transformation Exams
💼NexaLearn Career Hub
⚙️NexaLearn Automation Academy
🔌NexaLearn IoT Lab / Arduinoverse
🍌Nano Banana
🚀Future PortalsSoon

AI Studio

✨ AI Mentor
⚡ Prompt Studio
🎯 Prompt Score
⚔️ Prompt Battle
🛠️ Claude Code Generator
⚖️ Compare Tools
🚀 Project Generator
🏆 Challenges
🥇 Leaderboard
🔬 Prompt Lab

Links

Courses
AI Tools
Blog
Glossary
Automation Glossary
About
Contact
Privacy Policy
Terms

designed by Ahmed Darhous ©

🌐

IoT Lab content is currently available in Arabic only. We're working on an English version.

عرض بالعربية →

4x4 Membrane Keypad | مكتبة المكونات | NexaLearn

العودة لمكتبة المكونات

أخرى

4x4 Membrane Keypad

لوحة أرقام مسطحة تستخدم نظام المصفوفة للتعرف على 16 زراً باستخدام 8 منافذ فقط.

السعر التقريبي: 2$ - 3$

الأطراف والتوصيلات (Pins)

R1-R4, C1-C4

الصفوف والأعمدة