Here are the differences between Fail-safe type (Power to lock) with 4 wires and Fail-secure type (Power to unlock) with 5 wires, explained in English:Working PrinciplesFail-safe Type (Power to Lock, Power-Off Unlock)The lock remains in a locked stat...

Here's a comparison of Matter, TUYA (Smart Life), and TTLOCK apps, highlighting their key differences:<br/>Matter:<br/>Core Purpose: Universal Connectivity Standard & Protocol, not a single app.<br/>App Role: Matter itself...

ere’s a detailed comparison between the Tuya Smart App and the TTLOCK App, focusing on their features, compatibility, and use cases:<br/>1. Primary PurposeTuya Smart AppTTLOCK AppGeneral-purpose smart home control (lights, plugs, cameras, l...

DC (Direct Current) and AC (Alternating Current) barrier gates are two types of gate systems used for access control, such as in parking lots, toll booths, or gated communities. Here are the key differences between them:

1. Power Source:
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Boom gates, or barrier gates, offer several benefits in various applications and settings:

1. Access Control: Boom gates provide effective access control, allowing only authorized vehicles to enter or exit a specific area, such as parking lots, r...

Brushless DC Barrier Gates, like other automatic barrier gates, serve the primary function of controlling vehicle access to a specific area. The main functions of a Brushless DC Barrier Gate include:

1. Access Control: The gate restricts or grant...

Fingerprint glass door locks offer several advantages:<br/><br/>1. Security: They provide a high level of security as they rely on biometric data (fingerprints) for access, making it difficult for unauthorized individuals to gain entry.<br/><br/>2. Conven...

When choosing an Electric Bolt Lock, consider the following factors:

1. Type: Decide on the appropriate type of Electric Bolt Lock, such as Fail-Secure or Fail-Safe, based on your specific security requirements.

2. Voltage and Power Supp...