All items tagged with Review and Espressif (14)

My Journey into the Cloud (20): The ESP32 creates its own Wi-Fi network

15-11-2017 | In the last episode of this series we produced a small web server using the ESP32 DevKitC. On request from a web browser running on a PC or...

My Journey into the Cloud (19): A simple web server using the ESP32

by Jens Nickel

12-10-2017 | In the recent installments, we used the MQTT protocol to exchange messages containing measurement values and commands between different clie...

My Journey into the Cloud (17): using an ESP32 for the actuator

by Jens Nickel

5-07-2017 | The Pretzel board is a really useful tool especially when you are starting out with networks. Now however it was time to try out a different...

My Journey into the Cloud (15): Actuator board with the ESP8266

by Jens Nickel

20-04-2017 | In the last installment of this series, we developed a small sensor node based on the Pretzel board (equipped with an ATmega and ESP8266 WiF...