#292 Wi-Fi Antennas with Gain and ESP32 Long-Range Mode (part2)
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5 سال پیش
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Everybody talks about LoRa to
Everybody talks about LoRa to bridge long distances. Today we will have a look into how we can extend the range of a normal ESP32 using the Arduino IDE. You will also learn how to do that and stay legal. And maybe we even can reduce the power consumption of the chip if we do not need the extended range. And what we learn, we can also be used for our ordinary Wi-Fi network. Unfortunately, it does not work with the ESP8266.
I am a proud Patreon of GreatScott!, Electroboom, Electronoobs, and others.
This is part 2. Maybe you want to watch part 1 first? ( #291 External antennas and ESP32 Long... ) EB#43
Links:
The project used for my tests: https://github.com/jnogues/ESP32-Long...
TTGO Mini with antenna connector: http://s.click.aliexpress.com/e/O3rUtCA4 or http://bit.ly/2ohsawD RS-485
TTGO with the changeable resistor: http://s.click.aliexpress.com/e/nl3RC6Ek UART
Board with only an antenna connector: https://www.ezsbc.com/index.php/featu...
Panel antenna: https://ebay.to/2Mc5Jks
Andrew's Channel: @andrewmcneil
Helical Antenna Calculator: http://jcoppens.com/ant/helix/calc.en...
How to build a Helical Antenna: https://www.ab9il.net/wlan-projects/w...
#ESP32 #WiFi #antenna
Supporting Material and Blog Page: http://www.sensorsiot.org
Github: https://www.github.com/sensorsiot
My Patreon Page: Patreon: AndreasSpiess
My Bitcoin address: 19FSmqbBzb5zsYB1d8Bq4KbxVmezToDNTV
If you want to support the channel, please use the links below to start your shopping. No additional charges for you, but I get a commission (of your purchases the next 24 hours) to buy new stuff for the channel
For Banggood https://bit.ly/2jAQEf4
For AliExpress: http://bit.ly/2B0yTLL
For ebay.com: http://ebay.to/2DuYXBp
https://www.facebook.com/profile.php?...
Twitter: spiessa
https://www.instructables.com/member/...
Please do not try to Email me or invite me on LinkedIn. These communication channels are reserved for my primary job
I am a proud Patreon of GreatScott!, Electroboom, Electronoobs, and others.
This is part 2. Maybe you want to watch part 1 first? ( #291 External antennas and ESP32 Long... ) EB#43
Links:
The project used for my tests: https://github.com/jnogues/ESP32-Long...
TTGO Mini with antenna connector: http://s.click.aliexpress.com/e/O3rUtCA4 or http://bit.ly/2ohsawD RS-485
TTGO with the changeable resistor: http://s.click.aliexpress.com/e/nl3RC6Ek UART
Board with only an antenna connector: https://www.ezsbc.com/index.php/featu...
Panel antenna: https://ebay.to/2Mc5Jks
Andrew's Channel: @andrewmcneil
Helical Antenna Calculator: http://jcoppens.com/ant/helix/calc.en...
How to build a Helical Antenna: https://www.ab9il.net/wlan-projects/w...
#ESP32 #WiFi #antenna
Supporting Material and Blog Page: http://www.sensorsiot.org
Github: https://www.github.com/sensorsiot
My Patreon Page: Patreon: AndreasSpiess
My Bitcoin address: 19FSmqbBzb5zsYB1d8Bq4KbxVmezToDNTV
If you want to support the channel, please use the links below to start your shopping. No additional charges for you, but I get a commission (of your purchases the next 24 hours) to buy new stuff for the channel
For Banggood https://bit.ly/2jAQEf4
For AliExpress: http://bit.ly/2B0yTLL
For ebay.com: http://ebay.to/2DuYXBp
https://www.facebook.com/profile.php?...
Twitter: spiessa
https://www.instructables.com/member/...
Please do not try to Email me or invite me on LinkedIn. These communication channels are reserved for my primary job
5 سال پیش
در تاریخ 1398/07/21 منتشر شده
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