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All items tagged with MIT and WLAN (3)

My Journey into the Cloud (23): Sensor values sent to Cloud using an ESP32 Pico kit

My Journey into the Cloud (23): Sensor values sent to Cloud using an ESP32 Pico kit

by Jens Nickel

| In the last installment, we built a small device using the ESP32 DevKitC, an RGB LED and a light-dependant resistor (LDR). This device perio...

Wi-Fi: Communicate using 3D printed mechanisms

Wi-Fi: Communicate using 3D printed mechanisms

by Thomas Scherer

| Ever since radio signals have been transmitted we have been aware of the so-called backscatter effect where waves, particles or signals get...

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

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

by Jens Nickel

| 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...