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Search for "my journey" - 1861 results.

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

October 12, 2017 | by Jens Nickel
In the recent installments, we used the MQTT protocol to exchange messages containing measurement values and commands between different clients. In this episode, we apply another protocol also based on TCP / IP, namely HTTP (Hypertext Transfer Protocol). The ESP32 generates web pages we can view in
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My privacy

January 1, 2018 | by Elektor Team
Elektor International Media B.V. respects the privacy of all users of its services and ensures that the personal information you provide us is treated confidentially. We act in accordance with the Personal Data Protection Act and the General Data Protection Regulation from 25 May 2018.

My Journey into the Cloud (11); Pretzel board works as a Wi-Fi Dongle

September 25, 2016 | by Jens Nickel
In the last installment of this series I started with the Pretzel-Board which has an ATmega328 and a WiFi LAN ESP8266 chip on board. The pretzel board was just hooked up to a PC using a USB cable and with a terminal emulator program running on the PC, I am able to send simple text-based commands to
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My Journey into the Cloud (18): AllThingsTalk allows visualization of measurements in the Cloud

September 7, 2017 | by Jens Nickel
In this series we have developed MQTT clients able to send messages back and forth over the internet. With the summer break behind us we take a giant leap and use a platform which allows us to store and visualize data in the Cloud. For this we use the AllThingsTalk portal...
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My Journey into the Cloud (20): The ESP32 creates its own Wi-Fi network

November 15, 2017 | 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 smartphone acting as a user interface for an IoT device on the same network. There are still a couple of snags that need to be ironed out...
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Arduino - The Journey Continues

September 18, 2018 | by Elektor Team
First launched in 2005, the Arduino platform is responsible for making embedded microcontroller development accessible to all. With its simple to use yet comprehensive approach, Arduino has eased the often difficult task of interfacing an embedded application to the real world of hardware devices. 

Pimp My Mic

October 8, 2020 | by Thomas Scherer
Coronavirus will not be the only reason that 2020 will be a year that remains in memory; it will also be because a lot of us were suddenly introduced to the world of online meetings - and not only those who suddenly found themselves in home offices. Poor quality of video during online-meetings is, a

My First Shield :-)

July 1, 2014 | by Jens Nickel
In the microcontroller world as elsewhere, learning by doing is a good approach. The Arduino Uno, which features especially low cost and a low entry threshold, has a significant shortcoming: almost no on-board peripherals. We have therefore developed a compact shield that gives starters a text displ
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My Tiny Radio

May 1, 2018 | by Gerd Detlev Ritter
Using a tiny VHF receiver module you can build a mini-radio controlled by an ATtiny controller or even better, why not choose the ATmega option?
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My Little Amplifier

January 1, 2019 | by Elektor LABS
Even an IC that has clocked up some fifty years on the market is not necessarily hopelessly obsolete. A case in point is that several semiconductor companies are still making the LM386 power operational amplifier, and even now are bringing out new and improved versions.
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