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Can I get a radio license as a minor? Mar 22, 2023
"I'm in junior high school now. I love radio. I also learned some amateur radio knowledge by myself. I often communicate with my friends using FRS walkie-talkies. Can I get a radio license?" A seemingly simple question, but also asked a lot of HAM. 1. Can children take the radio station operator's license test? In China，there is no age limit for participating in Class A and Class B operational tec...
- amateur radio
- FRS walkie-talkies
- radio station call signs
What is the difference between dual standby and dual reception of walkie-talkies? Apr 08, 2023
Dual standby: Dual band radios generally display two lines up and down, which are generally called the main channel and the secondary channel. When there is no signal coming, the main channel and the secondary channel are in standby mode. When there is a signal coming in, the walkie-talkie will choose the signal that comes first. When there is already a signal coming in, another signal cannot come...
- 2 Way Radio
- Dual band radios
- walkie-talkie
How to enhance the signal when using a walkie-talkie in the basement? Apr 22, 2023
Walkie-talkies are commonly used in underground parking lots in residential areas, shopping malls, and hotels. However, communication signals can be weak due to the underground location, which affects communication. How can we enhance the signal when using a walkie-talkie in an underground parking lot? In general, the reinforced concrete walls in the basement of residential buildings are quite thi...
- Walkie-talkies
- handheld radio
- dual standby Two Way Radio
How do Hams know if there is a repeater station locally? May 03, 2023
The role of the repeater in two-way radios is to increase the communication distance of the radios. When the distance between two radios exceeds the range of the radio signal, the radio will not receive an effective signal, requiring the use of a repeater. The repeater, also known as a relay station or forwarding station, is an essential equipment in the field of specialized mobile communication. ...
- two-way radios
- amateur radio enthusiasts
- DMR digital radios
How to receive pictures sent by the ISS with a walkie-talkie? May 10, 2023
Have you ever thought about receiving pictures sent from the International Space Station to Earth? Actually, all you need is a simple handheld radio and your mobile phone to make it happen! The International Space Station (ISS) holds an annual Slow-Scan Television (SSTV) event where images are transmitted to Earth. SSTV is a primary method used by amateur radio enthusiasts to transmit pictures. In...
- handheld radio
- amateur radio enthusiasts
- portable walkie-talkie
What are the advantages of a two-way radio with a Type-C interface? May 18, 2023
In today's society, where electronic devices such as smartphones and computers are increasingly prevalent, charging efficiency is becoming a crucial issue. Few people can resist the efficiency of "five minutes of charging for two hours of talk time," and walkie-talkies are no exception. Compared to traditional charging methods, two-way radios with Type-C interfaces have obvious advantages. Not onl...
- walkie-talkies
- Type-C interfaces
- portable radio
How do different brands of walkie-talkies communicate with each other? May 26, 2023
With the widespread use of walkie-talkies, the issue of frequency compatibility between different brands of radios has gradually received attention. Frequency compatibility refers to the ability of two or more walkie-talkies to communicate by setting the same frequency and parameters. Different brands of walkie-talkies can achieve frequency compatibility through manual setting of frequency, automa...
- walkie-talkies
- frequency walkie-talkies
- wireless walkie talkie
New radio system helps farmers get better harvests Jun 01, 2023
Two-way radios, more commonly known as Walkie Talkies, are still a reliable means of communications. This is particularly true where there is limited cell phone connectivity, or there is a need to get in touch with the team over a large area. Complemented by a repeater station at an enterprises high point, they are much more reliable than a cellular system. As the capabilities of the radios increa...
- Two-way radios
- Walkie Talkies
- hand-held radios

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