View of the components belonging to the Sonoff iFan03. Another view. In order for the module to be programmed, you must first open the housing and remove the circuit board. […]
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Category: Electrical
HowTo: Tasmota – Flash Tasmota firmware using Tuya-Convert
Flashing devices with the ESP8266 is already described in the article ESP8266 – Flashing .bin files under Windows with the “Esptool”. But many ready-made SmartHome devices such as various sockets […]
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Nerdiskerator – Generator from the 3d printer
A few days ago I posted the building instructions for a project of mine: WinDIY a 3D printed wind turbine. Even if I still have some work ahead of me, […]
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News: Summer 2020
Dear visitor of Nerdiy.de, I’ve decided to post a little update from time to time (probably four times a year) about what’s going on in the background on Nerdiy.de. This […]
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HowTo: Electronics – correctly dimension power supplies and understand their data sheet
You need power supplies almost in every project, because someone needs to deliver the energy for your project. 🙂 There are some things to consider. On the one hand, you […]
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HowTo: Electronics – My friend the soldering iron
Even as a part-time nerd you will not really get around the soldering iron in the long run. At the latest, when the first test circuit on the breadboard has […]
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HowTo: Electronics – The Functions of a Multimeter (Use for Troubleshooting)
Voltmeter, amperemeter, ohmmeter or as a “compact device” = multimeter are the ultimate life or at least a good mood savior if the self-made circuit does not work. Sometimes it […]
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HowTo: Electronics – Commissioning a new circuit
After the last component of a kit or the first prototype of your own circuit is done, you are often excited and impatient. Sometimes at this point you have two, […]
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