Download Circuit diagram:
https://www.electroniclinic.com/5v-3a-power-supply-designing-using-mp1584-for-all-your-projects/Subscribe to my New YouTube Channel, if you want to watch my videos in Hindi/Urdu
https://www.youtube.com/@letsgetstarteddNodemcu esp8266 wifi module board installation and blynk library:
https://youtu.be/McTKlKnR07Qnodemcu power supply pcb designing in cadsoft eagle:
https://youtu.be/pzFj3mx1v78how to use a digital Multimeter:
https://youtu.be/0mxQrREPnYADescription:
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In today’s episode you will learn how to make your own power supply for nodemcu esp8266 wifi module, so that it can be easily powered up using a 12v adaptor or a 12v battery or any other dc voltage source. The source voltage should be greater than 5 volts and less than 35 volts. In this tutorial you will also learn how to add female headers so that it can can be easily interfaced with arduino uno or other electronic circuits. Let’s get started.
The components that we will be needing for this project are
1. Nodemcu ESP8266 wifi module.
2. 5x7 cm vero board
3. 470 uf capacitors, we will need two of these.
4. Female dc socket
5. 7805 voltage regulator, the first leg is the input, the middle one is the ground and the third one is the output.
6. Led, the longer leg is the anode, and the shorter one is the cathode.
7. 330-ohm resistor and
8. Female Headers
The components purchase links are given below. If you want to learn how to install the nodemcu board, and how to install the blynk library then you should watch this tutorial, a link is given in the description.
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Purchase links for Components with best prices.
Nodemcu ESP8266 WiFi Module:
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Arduino Uno, Nano, Mega, Micro "All types of Arduino Boards":
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https://amzn.to/3m9UhaNDISCLAIMER: This video and description contain affiliate links, which means that if you click on one of the product links, I will receive a small commission. This helps support the channel and allows me to continue to make videos like this. Thank you for your support!
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