Arduino Projects
DIY AC Dimmer using Arduino
It’s pretty simple to control the brightness of an LED, just give it a PWM signal and change the brightness. …
ESP8266-01 Projects
Internet & Manual Controlled 4ch Automation project using ESP8266 01 module
Till now you have seen only 2ch automation project using generic ESP8266 module. But actually you can easily control upto …
NodeMCU(ESP 12e) Projects
Asking sensors data to Alexa
Hey! If you are much into IoT, you must have tried controlling your appliances through your Alexa smart speaker. Well, …
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Making Voice App for Home Automation using VoiceFlow for Alexa
We here at Techiesms have made several projects using Alexa, be it for controlling appliances or fetching sensors data. But, …
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AC Dimmer using Blynk
It’s pretty simple to control the brightness of an LED, just give it a PWM signal and change the brightness. …
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Home Automation using Mesh Networking | No Internet, No Router
Till now you have seen many different kind of Home automation using Smart phone, Blynk, Google Assistant, Alexa, Google Firebase …
Raspberry Pi Projects
Home Automation based on Local MQTT server using Raspberry Pi and Nodemcu Board
Till now I have made several tutorial videos regarding controlling appliances over internet. And for that I always preferred Adafruit …
Misc Projects
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Beginners to Masters IoT projects guide
Economy is falling. But do you remember last time when economy fell down to a great extent was in 2008 …
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Getting Started with 64 x 32 LED Matrix Display | DFRobots
In this article, I’ll let you know how you can use 64×32 RGB LED matrix display using NodeMCU board. I …
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How to design PCB in EasyEDA | Steps for PCB designing
Most of the people thinks that PCB designing is an art that only few people knows. Is it?? I don’t …
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HeartBeat sensor
“Heart Beat Sensor” sounds very complicated to be made.But its not the reality, it is the most simplest medical device …
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Make your own Power Bank
“Making our own power bank” sounds interesting but what is the use of making the thing which is easily and …
