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Low-Cost Interactive Voice Response (IVR) Device using Raspberry Pi for Automatic Calls and Messages
Raspberry Pi, as we know is a powerful development board that provides a decent amount of computing power in the size of… |
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Low Power IoT Based Compact Soil Moisture Monitoring Device
There are several soil monitor sensors available that can be easily interfaced with the Arduino or other… |
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DIY 18650 Li-Ion Battery Capacity and Discharge Testing Meter using Arduino
There are multiple Lithium batteries available in the market with larger options in capacity. However, as we all know lithium… |
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LED VU Meter using LM3914 and LM358
We can consider the Volume Meter as an Equalizer, which is present in the Music systems. In which we can see the dancing of… |
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Measure Sound/Noise Level in dB with Microphone and Arduino
Noise pollution has really started to gain importance due to high population density. A normal human ear could hear sound… |
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IoT Digital Thermometer using NodeMCU and LM35
In previous Getting start with NodeMCU tutorial, we saw What is NodeMCU and how we can program it using Arduino IDE. As you… |
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SPI Communication with PIC Microcontroller PIC16F877A
PIC Microcontrollers are a powerful platform provided by microchip for embedded projects; its versatile nature has enabled it… |
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I2C Communication with PIC Microcontroller PIC16F877
PIC Microcontrollers are a powerful platform provided by microchip for embedded projects, its versatile nature has made it to… |
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Setting up Wireless Access Point using Raspberry Pi
Hi guys, today I will be showing how to turn the Raspberry Pi into a wireless access point to which other devices can connect… |
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Smart Blind Stick using Arduino
Ever heard of Hugh Herr? He is a famous American rock climber who has shattered the limitations of his disabilities; he is a… |
