Search found 101 matches
- Tue Oct 13, 2020 9:19 pm
- Forum: General Discussion
- Topic: ESP32 Receive RSSI Issue
- Replies: 2
- Views: 3318
Re: ESP32 Receive RSSI Issue
One quick check you could do is to use Espressif devkitC with an ESP32-WROOM-32D or 32E instead of the early version you are using. I know cases where this simple way increased the transmission range.
- Wed Aug 26, 2020 1:16 am
- Forum: General Discussion
- Topic: RTC accuracy
- Replies: 12
- Views: 32591
Re: RTC accuracy
One solution to keep the real time accurately while minimizing power consumption is to use an external RTC like ds3231 or similar.
- Sat Aug 22, 2020 4:56 pm
- Forum: Hardware
- Topic: ESP32-S2-WROOM with AT BIN ?
- Replies: 1
- Views: 2448
- Tue Aug 18, 2020 5:14 pm
- Forum: General Discussion
- Topic: esp32
- Replies: 1
- Views: 2177
Re: esp32
Ciao Angelo, potresti dare maggiori dettagli su cosa stai cercando di fare e come?
(in English: please provide more details about what you are trying to achieve and how)
(in English: please provide more details about what you are trying to achieve and how)
- Fri Aug 14, 2020 2:24 pm
- Forum: Hardware
- Topic: Is there a noobs guide to the esp32?
- Replies: 2
- Views: 3526
Re: Is there a noobs guide to the esp32?
Welcome to the ESP32 world. How about this?
https://docs.espressif.com/projects/esp ... ction.html
https://docs.espressif.com/projects/esp ... ction.html
- Fri Aug 14, 2020 1:16 pm
- Forum: Hardware
- Topic: ESP32 Versions
- Replies: 2
- Views: 3776
Re: ESP32 Versions
V4 is the current version. This will be helpful, and you have links to the past versions:
https://docs.espressif.com/projects/esp ... devkitc-v4
https://docs.espressif.com/projects/esp ... devkitc-v4
- Fri Aug 14, 2020 1:05 pm
- Forum: Hardware
- Topic: ESP32 Security - PKI Support
- Replies: 3
- Views: 4095
Re: ESP32 Security - PKI Support
Sorry just saw your post. If you can use the ESP32-S2 in your application, the Digital Signature Peripheral may be helpful. It is explained here:
https://medium.com/the-esp-journal/esp3 ... 5453f98590
https://medium.com/the-esp-journal/esp3 ... 5453f98590
- Tue Aug 11, 2020 5:37 pm
- Forum: General Discussion
- Topic: Selecting the right esp32
- Replies: 1
- Views: 2167
Re: Selecting the right esp32
The Heltec board is based on the ESP8266 and external serial flash. For the ESP32 design you are planning, you can either use the same approach, that is an ESP32 chip like the ESP32-D0WDQ6-V3 or the ESP32-D0WD-V3 and an external SPI flash, or the ESP32-PICO-V3 (ESP32 chip, flash and passive componen...
- Sun Dec 08, 2019 4:55 pm
- Forum: General Discussion
- Topic: ESP32-PICO-D4 advise
- Replies: 3
- Views: 4560
Re: ESP32-PICO-D4 advise
Hi Eyalasko,
regarding
regarding
would this work for you? https://www.u-blox.com/en/product/nina-w10-series"Also,
I'll appreciate if anyone could refer me to a miniature ESP32 based, 3rd party module, that includes shielding, antenna and is radio/EMC certified. "
- Fri Sep 13, 2019 1:58 pm
- Forum: General Discussion
- Topic: esp32 developement board with external wifi antenna connection
- Replies: 6
- Views: 9845
Re: esp32 developement board with external wifi antenna connection
Ok, I see. But, Digikey offers no boards with those (or maybe I don't know the right words to put in the search...) and I the only boards I see with the connectors on Amazon are camera boards. I was hoping to avoid using the bare SMD module. :? On Digikey or Mouser or anywhere else you can search f...