GitHub - atomic14/esp32-walkie-talkie: A Walkie-Talkie based around the ESP32 using UDP broadcast or ESP-NOW
![Wireless Communication Walkie Talkie Dual Band 144mhz 433mhz 430mhz Flexible Lora Antenna 1pcs - Communications Antennas - AliExpress Wireless Communication Walkie Talkie Dual Band 144mhz 433mhz 430mhz Flexible Lora Antenna 1pcs - Communications Antennas - AliExpress](https://ae01.alicdn.com/kf/HTB1bcv8ea5s3KVjSZFNq6AD3FXai.jpg_640x640Q90.jpg_.webp)
Wireless Communication Walkie Talkie Dual Band 144mhz 433mhz 430mhz Flexible Lora Antenna 1pcs - Communications Antennas - AliExpress
![TMK-M series 150-960MHz LoRa 8 channel full duplex digital Walkie Talkie wireless module development board TMK-M series 150-960MHz LoRa 8 channel full duplex digital Walkie Talkie wireless module development board](https://dwmzone.com/3728-home_default/tmk-m-series-150-960mhz-lora-8-channel-full-duplex-digital-walkie-talkie-wireless-module-development-board.jpg)
TMK-M series 150-960MHz LoRa 8 channel full duplex digital Walkie Talkie wireless module development board
![Car radio antenna uhf 433mhz high gain 30dbi for walkie talkie / lora model / wireless data transmission | Fruugo AE Car radio antenna uhf 433mhz high gain 30dbi for walkie talkie / lora model / wireless data transmission | Fruugo AE](https://img.fruugo.com/product/6/88/803369886_max.jpg)
Car radio antenna uhf 433mhz high gain 30dbi for walkie talkie / lora model / wireless data transmission | Fruugo AE
![How to Make Wireless Walkie Talkie Using Arduino at Home / 1.5 K.M Range / Optional range 15 km - YouTube How to Make Wireless Walkie Talkie Using Arduino at Home / 1.5 K.M Range / Optional range 15 km - YouTube](https://i.ytimg.com/vi/1HmDgEDWV2A/maxresdefault.jpg)