![Radio-receiver with superheterodyne circuit, 4 valves, only AM reception, model G175. 1952. Gelosa, Italy. National Museum of Science and Technology Leonardo Da Vinci. Milan. Italy Stock Photo - Alamy Radio-receiver with superheterodyne circuit, 4 valves, only AM reception, model G175. 1952. Gelosa, Italy. National Museum of Science and Technology Leonardo Da Vinci. Milan. Italy Stock Photo - Alamy](https://l450v.alamy.com/450v/p567tj/radio-receiver-with-superheterodyne-circuit-4-valves-only-am-reception-model-g175-1952-gelosa-italy-national-museum-of-science-and-technology-leonardo-da-vinci-milan-italy-p567tj.jpg)
Radio-receiver with superheterodyne circuit, 4 valves, only AM reception, model G175. 1952. Gelosa, Italy. National Museum of Science and Technology Leonardo Da Vinci. Milan. Italy Stock Photo - Alamy
![Leonardo's Software Defined Radio communications in the times of Network Enabled Capability | Leonardo Leonardo's Software Defined Radio communications in the times of Network Enabled Capability | Leonardo](https://www.leonardo.com/documents/20142/105648/body_SWAVE_VQ_2_F.jpg/8a0eaf95-e0d5-1c8a-9107-ffcd0e4c0777?t=1538988601684)
Leonardo's Software Defined Radio communications in the times of Network Enabled Capability | Leonardo
![broadcast, television, TV sets, Philips Leonardo with radio unit, 1959, Additional-Rights-Clearences-Not Available Stock Photo - Alamy broadcast, television, TV sets, Philips Leonardo with radio unit, 1959, Additional-Rights-Clearences-Not Available Stock Photo - Alamy](https://c8.alamy.com/comp/GBYF64/broadcast-television-tv-sets-philips-leonardo-with-radio-unit-1959-GBYF64.jpg)
broadcast, television, TV sets, Philips Leonardo with radio unit, 1959, Additional-Rights-Clearences-Not Available Stock Photo - Alamy
![Leonardo's new airborne HF radio to equip the Northrop Grumman E-2D fleet purchased by the U.S. Navy and international customers - EDR Magazine Leonardo's new airborne HF radio to equip the Northrop Grumman E-2D fleet purchased by the U.S. Navy and international customers - EDR Magazine](https://www.edrmagazine.eu/wp-content/uploads/2021/02/Leonardo-SRT-400-Hawkeye-800x534.jpg)
Leonardo's new airborne HF radio to equip the Northrop Grumman E-2D fleet purchased by the U.S. Navy and international customers - EDR Magazine
![Leonardo provides advanced communications network for the G7 summit in Taormina | Communication networks, Communications, Taormina Leonardo provides advanced communications network for the G7 summit in Taormina | Communication networks, Communications, Taormina](https://i.pinimg.com/originals/f0/9c/f5/f09cf5229ce1a964d10358227c9d8abf.jpg)
Leonardo provides advanced communications network for the G7 summit in Taormina | Communication networks, Communications, Taormina
![SITDEF 2019: Peruvian army uses now Leonardo SWAVE HH-E portable radio | SITDEF 2019 News Official Online Show Daily Lima Peru | Defence security military exhibition 2019 daily news category SITDEF 2019: Peruvian army uses now Leonardo SWAVE HH-E portable radio | SITDEF 2019 News Official Online Show Daily Lima Peru | Defence security military exhibition 2019 daily news category](https://www.armyrecognition.com/images/stories/south_america/peru/exhibition/sitdef_2019/pictures/Peruvian_army_uses_now_Leonardo_SWAVE_HH-E_portable_radio_Lima_Peru_SITDEF_2019_925_002.jpg)
SITDEF 2019: Peruvian army uses now Leonardo SWAVE HH-E portable radio | SITDEF 2019 News Official Online Show Daily Lima Peru | Defence security military exhibition 2019 daily news category
![Stream STMPD RCRDS Radio 031 - Leonardo Das Cabrio by STMPD RCRDS | Listen online for free on SoundCloud Stream STMPD RCRDS Radio 031 - Leonardo Das Cabrio by STMPD RCRDS | Listen online for free on SoundCloud](https://i1.sndcdn.com/artworks-N7AvXgMKp6S7rCer-7SzV5Q-t500x500.jpg)
Stream STMPD RCRDS Radio 031 - Leonardo Das Cabrio by STMPD RCRDS | Listen online for free on SoundCloud
![Leonardo Cyber & Security on Twitter: "#DYK #PUMAT4 #TETRA handheld #radios provide the flexibility of a smartphone with the reliability of TETRA? Showcased at stand B13. Learn more: https://t.co/7mghrArzJp #PMRExpo # Leonardo📱 https://t.co/YE2FYJHObU" / Leonardo Cyber & Security on Twitter: "#DYK #PUMAT4 #TETRA handheld #radios provide the flexibility of a smartphone with the reliability of TETRA? Showcased at stand B13. Learn more: https://t.co/7mghrArzJp #PMRExpo # Leonardo📱 https://t.co/YE2FYJHObU" /](https://pbs.twimg.com/media/DPujn8GWsAAiGXl.jpg:large)