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20190416_133554
KnowledgeBase

Wireless Security System using APDS-9960 Gesture Sensor and 433MHz RF Transmitter-Receiver

Overview Ever wanted a home security system wherein the alarm is far away from the main gate without having to use long wires? Perhaps somewhere inside your room where you can see the flashing light indicators and hear the buzzer even with headphones on. Using the APDS-9960 Gesture sensor along with the 433MHz RF Transmitter and Receiver Pair, this system
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KnowledgeBase

GPS (UBLOX NEO-6M) Tracking System with GSM (SIM800C) data connectivity and Google Maps Integration

Overview Here's an interesting scenario. You bought something across the internet. In the midst of the waiting, you ponder "How do they track the packages?" Usually, an online shipping company has a fleet of magicians that delivers your parcel/package. Along the way, they fight different monsters across dimensions trying to steal your package. (This is the reason the package takes
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KnowledgeBase

Remote Smart Water Meter using LoRa and Cayenne via ENC28J60 Ethernet Module

Overview Imagine being an employee of  WaterCo™’s (a water utility service company) meterer. Every day seems repetitive: meter this, meter that, and meter those. On your afternoon break, you browse through your social media feed to pass time. Along the feed, you come across one of CreateLabz’s mini-project: A Smart Water Meter. It’s no easy feat to meter hundreds of
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KnowledgeBase

(1/2) 4-Wheel Drive Multifunction (Wireless) Robot Car Kit

Overview This is the first part of the 2-part project for 4-wheel drive multifunction (wireless) robot car kit. The first part covers the functionality of a robot car with its own obstacle avoidance capability using both ultrasonic sensors and infrared obstacle avoidance modules. The robot car is completely autonomous to the robot car kit owner. The robot car uses the
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KnowledgeBase

Arduino Starter’s Guide (6/7): Piezo Buzzer

To this point we have controlled light, motion, and electrons. Let's tackle sound next. But sound is an analog phenomena, how will our digital Arduino cope? We will once again rely on its incredible speed which will let it mimic analog behavior. To do this, we will attach a piezo element to one of the Arduino's digital pins. Piezo buzzers
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