1. 3D printable Models for morse paddle - https://www.yeggi.com/q/morse+paddle/?fbclid=IwAR1NWKxXx2kepPIT5_jVMBllvQUCAdbweOxky78YxLeePbL_LLOoKq-ODLw
2. Touch paddle –Hamshop.cz - https://www.hamshop.cz/data/items/182_65.pdf
3. YU1AW: Amos antennas - https://www.qsl.net/yu1aw/ANT_VHF/Amos_Ant/amos_antennas.htm
4. OMOTENASHI (транспондер для радіоаматорів на Місяці) - https://www.isas.jaxa.jp/home/omotenashi/JHRCweb/jhrc.html
5. TZT Upgraded 3-5W USDX+ SDR Transceiver All Mode 8 Band HF Ham Radio QRP CW Transceiver - https://www.aliexpress.com/item/1005003198404248.html
** New 10GHz 100KHz-10000MHz OLED RF Power Meter -60～0dBm Sofware RF Attenuation Value - https://www.aliexpress.com/item/4000103585437.html
