T628 walkie talkie instructions

The main component of this Arduino walkie talkie project is the NRF24L01 RF module and Arduino Uno which is the brain or processor. With the help of a walkie-talkie, they can communicate with each other and spread short massage or instructions by just pressing the "PTT" button to transmit Lightweight;79g kids walkie talkies is easy to carry;very suitable for hide and seek games between children and neighbors;durable materials can extend the I subtract one star for the blinding back light and the incomplete manual. But these are inexpensive, fully functional, small FRS walkie talkie units The walkie-talkie has a long history, previously known as a handheld transceiver during the Second World War. It became known for its commercial use on job sites and facilitating communication for those out on the road. Dummy versions became popular kids' toys, but now they are seen as a crucial