Media Summary: Back in Arduino-land, here's a test of waking up from deep-sleep, reading the BME280 and then sending it to adafruit.io before ... A simple means of adjusting the Wi-Fi RF output power on the An improved version of that shown in TN076, now with 4-times more resolution, improved speed of analysis and an extra octave, ...

Tech Note 150 Esp32 Low - Detailed Analysis & Overview

Back in Arduino-land, here's a test of waking up from deep-sleep, reading the BME280 and then sending it to adafruit.io before ... A simple means of adjusting the Wi-Fi RF output power on the An improved version of that shown in TN076, now with 4-times more resolution, improved speed of analysis and an extra octave, ...

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Tech Note 150 - ESP32 Low Sleep-Power Boards (Sleep Out!)
Tech Note 057 - ESP32 Ultra Low Power Test Results
Tech Note 110 - ESP32's using low cost RF links
Low Power test of Feather ESP32-S2
Tech Note 147 - ESP32 / ESP8266  Wi-Fi RF Power Output Adjustment
Tech Note 151 - ESP32 ADC Accuracy Improvement using the ADC reference voltage to correct readings.
Tech Note 077 - ESP32 8-Octave Audio Spectrum Display
#150 Which ESP32 revision? Including "Fake News", Fuses, and Bit-Logic
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Tech Note 150 - ESP32 Low Sleep-Power Boards (Sleep Out!)

Tech Note 150 - ESP32 Low Sleep-Power Boards (Sleep Out!)

NOTE

Tech Note 057 - ESP32 Ultra Low Power Test Results

Tech Note 057 - ESP32 Ultra Low Power Test Results

Thinking of running an

Tech Note 110 - ESP32's using low cost RF links

Tech Note 110 - ESP32's using low cost RF links

A pair of

Low Power test of Feather ESP32-S2

Low Power test of Feather ESP32-S2

Back in Arduino-land, here's a test of waking up from deep-sleep, reading the BME280 and then sending it to adafruit.io before ...

Tech Note 147 - ESP32 / ESP8266  Wi-Fi RF Power Output Adjustment

Tech Note 147 - ESP32 / ESP8266 Wi-Fi RF Power Output Adjustment

A simple means of adjusting the Wi-Fi RF output power on the

Tech Note 151 - ESP32 ADC Accuracy Improvement using the ADC reference voltage to correct readings.

Tech Note 151 - ESP32 ADC Accuracy Improvement using the ADC reference voltage to correct readings.

Extracting the

Tech Note 077 - ESP32 8-Octave Audio Spectrum Display

Tech Note 077 - ESP32 8-Octave Audio Spectrum Display

An improved version of that shown in TN076, now with 4-times more resolution, improved speed of analysis and an extra octave, ...

#150 Which ESP32 revision? Including "Fake News", Fuses, and Bit-Logic

#150 Which ESP32 revision? Including "Fake News", Fuses, and Bit-Logic

Just a quick video for all