Password Lock System using ATmega2560 | Keypad + LCD + EEPROM | Proteus Simulation скачать в хорошем качестве

Password Lock System using ATmega2560 | Keypad + LCD + EEPROM | Proteus Simulation

🔐 In this video we build a complete Password Lock System using ATmega2560 Microcontroller, simulated in Proteus. No hardware needed — just your PC and Proteus software! ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 📌 WHAT YOU WILL LEARN ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ How to interface a 4x4 Calculator Keypad with ATmega2560 ✅ How to drive a 16x2 LCD display in 8-bit mode ✅ How to store password in EEPROM using EEMEM keyword ✅ How matrix keypad scanning works ✅ How to fix the pull-up resistor bug that causes Access Denied ✅ How to load .eep file in Proteus for EEPROM simulation ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🛠️ TOOLS USED ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🔹 Microcontroller → ATmega2560 🔹 Simulation → Proteus 8 🔹 Compiler → Atmel Studio / AVR GCC 🔹 Display → 16x2 LCD (LM018L) 🔹 Input → 4x4 Calculator Keypad 🔹 Storage → Internal EEPROM ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🏷️ TAGS ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ #ATmega2560 #PasswordLockSystem #ProteusSimulation #AVRProgramming #EmbeddedSystems #AVRProject #KeypadLCD #EEPROMTutorial #ATmega2560Project #MatrixKeypad #LCDInterfacing #EmbeddedC #MicrocontrollerProject #DigitalLockSystem #AVRStudio #ProteusProject #KeypadScanning #AVRTutorial #EmbeddedProgramming #AVRMicrocontroller #ATmega #ProteusTutorial #LCDDisplay #MicrocontrollerTutorial #ElectronicsProject #AVRGcc #PasswordSystem #KeypadPassword #EEPROMStorage #CircuitSimulation ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 👍 If this helped you out please LIKE and SUBSCRIBE 💬 Drop your questions in the comments 🔔 Hit the bell icon so you never miss a new video ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━