Natanael Marbun

Natanael Marbun

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Natanael Marbun
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LPG Leakage SMS Alert Circuit using Arduino and MQ-135

The post explains an SMS LPG leak alert circuit using Arduino and sensor which can detect any dangerous gas emission and alert the user

air quality sensor MQ-135 with Arduino

Here you will learn how to make an air quality sensor using and Arduino for measuring the amount of air pollution in a given premise

Cheap 12V to 220V Inverter Circuit Schematic

to Inverter Circuit Diagrams, Even though today’s electrical appliances are increasingly often self-powered, especially the portable ones you carry around when camping or holidaying in summer, you do still sometimes need a source of 230 V AC

https://www.google.com/blank.html

https://www.google.com/blank.html

Cheap Wireless device to Control Arduino from anywhere in the world

stands for DUAL TONE MULTIPLE FREQUENCY , in which we are going to use Mobile phone to make its as a wireless device, it works on the frequency which we generate on keypad of caller phone.

RC522 13.56Mhz RFID RF ID Card Reader Arduino Raspberry Pi SPI Interface Adeept

RFID Reader Module uses the Serial Peripheral Interface (SPI) bus to communicate with controllers such as Arduino, Raspberry Pi, beagleboard, etc.