The DHT22 temperature and humidity sensor is a common sensor; in fact, there are tons …
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3 days ago
Arduino Compass with HMC5883L Magnetometer
In general terms, a magnetometer measures the magnetism of objects or places. In fact, a compass is …
7 days ago
Capture and Compare with PIC16F877A
The PIC16F877A microcontroller comes with a Capture Compare PWM (CCP) module which utilizes its 16-b…
1 week ago
NodeMCU IoT Weather Device
This project demonstrates how to read data from the DHT22 temperature and humidity sensor and send t…
2 weeks ago
Using Buttons and LEDs on the Curiosity HPC
Last time, I showed how to get started with Microchip's Curiosity HPC board. I will now explore the …
3 weeks ago
Wireless Controller for Bluetooth RC Car
This project demonstrates how two bluetooth modules connect with each other. I’ll be featuring DFRob…
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How the DHT22 Sensor Works
The DHT22 temperature and humidity sensor is a common sensor; in fact, there are tons …
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Raspberry Pi Serial (UART) Tutorial
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Raspberry Pi PWM and Servo Motor Tutorial
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Raspberry Pi GPIO Tutorial
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Using RFID with Raspberry Pi Zero
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Adding WiFi to PocketBeagle
For the next part of my series on PocketBeagle, I will show how to add …
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Getting Started with PocketBeagle Mini SBC
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Raspberry Pi Zero vs. PocketBeagle
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Controlling a Servo Motor with BoneScript
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Analog Signals with BeagleBone BoneScript
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Capture and Compare with PIC16F877A
The PIC16F877A microcontroller comes with a Capture Compare PWM (CCP) module which utilizes its 16-bit …
Read More » -
Using Buttons and LEDs on the Curiosity HPC
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PIC16F877A - More Microcontroller Features
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Using a Water Level Sensor with Microcontrollers
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PIR Motion Sensor
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Arduino WiFi: Using ESP8266 with AT Commands
The ESP8266 has been a blessing to makers who need to connect their Arduino to …
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Creating NodeMCU WiFi Access Point
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Web Server with NodeMCU WebSocket
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NodeMCU MQTT Tutorial
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NodeMCU Ajax: Dynamic Sensor Data on Web Page
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Arduino Compass with HMC5883L Magnetometer
In general terms, a magnetometer measures the magnetism of objects or places. In fact, a …
Read More » -
Wireless Controller for Bluetooth RC Car
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Obstacle-Avoiding Arduino Robot
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Sending Data via SIM800L GPRS to ThingSpeak
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SIM800L Network Test Project | Troubleshooting
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Catch the Light PIC Game
This project is a simple PIC game where LEDs go on randomly one at a …
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Electronic Queuing System
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Adjustable Timer with Relay
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Digital Thermometer with Nokia 3310 LCD
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PIC16F877A Stepper Motor Controller
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Understanding PCB Via
Vias are very common when designing PCBs. I myself have used PCB via even before …
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Uploading Gerber Files for PCB Production
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SIMPic - Development Board for PIC16F877A
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First Use of Microchip's Curiosity HPC
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Featured: DFRobot Bluno M3