News
RF Antenna Placement Guide for Wireless Modules
A good RF module can perform poorly when its antenna is placed next to metal, noise sources or large copper areas. Antenna layout must be treated as part of the...
RF Antenna Placement Guide for Wireless Modules
A good RF module can perform poorly when its antenna is placed next to metal, noise sources or large copper areas. Antenna layout must be treated as part of the...
How to Choose an RF Module for an Embedded Product
RF module selection should begin with the application requirements, not with maximum advertised range. A reliable design matches the radio, interface, power supply, antenna and operating environment. 1. Define what...
How to Choose an RF Module for an Embedded Product
RF module selection should begin with the application requirements, not with maximum advertised range. A reliable design matches the radio, interface, power supply, antenna and operating environment. 1. Define what...
Remote Control Module vs UART Data Module
A remote-control module and a UART data module solve different communication problems. Choosing the wrong type can create unnecessary firmware work or make the required data exchange impossible. What a...
Remote Control Module vs UART Data Module
A remote-control module and a UART data module solve different communication problems. Choosing the wrong type can create unnecessary firmware work or make the required data exchange impossible. What a...
433 MHz vs 2.4 GHz Wireless Modules: How to Choose
Choosing between 433 MHz and 2.4 GHz is a system decision, not a simple question of which frequency is “better.” The correct band depends on data type, antenna space, enclosure,...
433 MHz vs 2.4 GHz Wireless Modules: How to Choose
Choosing between 433 MHz and 2.4 GHz is a system decision, not a simple question of which frequency is “better.” The correct band depends on data type, antenna space, enclosure,...