Simple idea # Mechanism lock # New style # Craft DIY | Daily Diy

Handmade a Simple lock mechanism # Craft idea # DIY #reel #Powerful | Handmade-Slingshot

Blacknvhite on Instagram: "Does it really work… or not? 🤔🔐 Locks come in two worlds: mechanical and electronic/smart. Mechanical locks include pin-tumbler, lever, wafer, disc-detainer, padlocks, and deadbolts. Smart options include keypad, RFID/card, and biometric systems. All of them work on one simple idea: Only the correct key, code, card, or biometric input can align the internal parts (pins, levers, wafers, or discs) perfectly, allowing the core to turn and the lock to open. Opening a loc

FACTS | SPORTS on Instagram: "Locks fall into two main types: mechanical and electronic/smart. Mechanical ones include pin-tumbler, lever, wafer, disc-detainer, padlocks, and deadbolts. Electronic ones include keypad, RFID/card, and biometric systems. 🔒 They all work on one principle—aligning internal parts (pins, levers, wafers, or disks) so that only the correct key, code, card, or fingerprint can release the core and unlock it. Their main purposes are security (preventing theft or unauthoriz