AnelaTek Solutions Sdn Bhd is an innovative and unique security technology solutions provider based in Malaysia. We provide state-of-the-art security solutions for government agencies and medium to large commercial enterprises with a need for advanced security technology.
Simple Network Management Protocol (SNMP) Simple Network Management Protocol (SNMP) is a standard protocol used for monitoring and managing network devices across IP-based networks. It facilitates communication and control between a central management system and networked devices such as routers, switches, firewalls, load balancers, servers, CCTV cameras, recorders, and wireless access points. SNMP helps administrators […]
USB Cable Parts and Their Functions A USB (Universal Serial Bus) cable is used for data transfer and power delivery between electronic devices. The image provides a breakdown of a standard USB cable’s internal wiring, showing the different colored wires and their functions. 1. USB Cable Components – Shielding (Outer Metal Covering): – Provides protection […]
Comparison of RS-485, RS-422, and RS-232 communication Here’s a clear and concise comparison of RS-485, RS-422, and RS-232 communication standards. This table highlights their key differences in terms of communication type, number of devices, cable length, data rates, and applications. Perfect for anyone working with industrial automation, networking, or serial communication systems! Disclaimer – This […]
Hardware Interface Protocols What are Hardware Interface Protocols? ✅️Hardware interface protocols define the rules and methods for communication between various hardware components, such as microcontrollers, sensors, memory devices, and peripherals. They ensure accurate data exchange by defining the structure, timing, and sequence of data transfer. ⚡️ ️I2C (Inter-Integrated Circuit) A two-wire protocol used for communication […]
SNMP (Simple Network Management Protocol) We use it to monitor and manage devices on the network. Whether you have a router, switch, or even servers, SNMP gives you the ability to know exactly what is happening. Let me give you details on how to configure it step by step: 1. Understand SNMP and its basic […]
Why does short-range tech seem limited? Because of coverage and security issues. NFC and BLE seem to solve the problem. ✅ They enhance user experiences. ✅ They connect devices quickly. ✅ They ensure data security. Each has unique strengths. Your choice depends on what you need. NFC is for short-range communication. It’s common in contactless […]
RS232 and RS485 serial communication protocols RS232 and RS485 are both serial communication protocols used for data transmission between devices. Here’s a brief overview of each: RS232: 1. Point-to-point communication: One device can communicate with only one other device. 2. Short distance: Typically used for distances up to 15 meters (50 feet). 3. Low speed: […]
What is Serial Communication? Serial communication in PLC (Programmable Logic Controller) refers to the process of transmitting and receiving data between devices in a sequential manner, one bit at a time, over a single communication channel or wire. In serial communication: 1. Data is transmitted in a series of bits (0s and 1s) through a […]
What is Modbus TCP/IP: Data Flow and Key Components Modbus TCP/IP is a robust communication protocol that combines the simplicity of Modbus with the flexibility of TCP/IP networking. This powerful combination enables seamless communication between industrial devices, making it a staple in modern automation systems. Key Components: – Modbus Master: Initiates communication and sends requests […]
RS232 vs. RS485 In the world of industrial automation, serial communication standards like RS232 and RS485 play a crucial role in connecting devices and enabling data exchange. But what’s the difference between them? RS232 – Used for short-distance communication (up to 15 meters) – One-to-one connection (one device talks to another) – Limited to one […]