Tech Note 062 - WEMOS Lolin32 (surprisingly low power demands when powered by 3v3)
Tech Note 107 - Lolin D32 Pro V2 (compared to V1)
Tech Note 063 - ESP32 / ESP8266 How to Connect and Get I2C Devices Working
Tech Note 064 - ESP32 How to Connect SPI Devices and Get Them Working
Tech Note 060 - ESP32 Using (more advanced) Time Services
Tech Note 012a - (Improved Audio) ESP8266 Reading Multiple DHT Sensors
Tech Note 094 - Wemos ESP32 'pro' overview
Tech Note 114 - The ESP-EYE a new developmemnt board from Espressif
Tech Note 095 - Testing 5 popular ESP32 Development Boards on Battery Power
Tech Note 057 - ESP32 Ultra Low Power Test Results
Tech Note 061 - WEMOS ESP32 Lite (Review and differences)
Tech Note 088 - ESP32/8266 Sensor Monitor
Tech Note 069 - Using the ESP32 ADC and some of its more advanced functions
Tech Note 068 - Arduino IDE how to Determine, Add and Change Pin Mapping
Tech Note 067 - Bosch BME680 Environmental Sensor. Air Quality, Temperature, Pressure and Humidity
Tech Note 042 - ESP32 Weather Station (two code examples provided at GitHub)
Tech Note 055 - Using ePaper SPI Displays with an ESP32/ESP8266
Tech Note 011 - ESP8266 Temperature and Humidity Sensor Comparison
Tech Note 020 - ESP8266 WEMOS SHT30 SHIELD and WebServer for the readings
Tech Note 082 - ESP32 Over-the-Air (OTA) Updating
