This sketch is used by Exercise: Read Ultrasonic Ranger. Full Source Code The full code is all in one file ReadSonar.ino. // ReadSonar – measure distance using a HC-SR04 or compatible ultrasonic ranger // // Copyright (c) 2016, Garth Zeglin. All rights reserved. Licensed under the // terms of the BSD 3-clause license as included in LICENSE. […]
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This sketch is used by Exercise: Read Analog Accelerometer. Full Source Code The full code is all in one file ReadAccelerometer.ino. // ReadAccelerometer – read a 3-axis analog accelerometer and display the results to the serial port // // Copyright (c) 2016, Garth Zeglin. All rights reserved. Licensed under the // terms of the BSD 3-clause license
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This sketch is used by Exercise: Read Switch Input. Full Source Code The full code is all in one file ReadSwitchInput.ino. // ReadSwitchInput – read a digital input and report its value using the LED and serial monitor // // Copyright (c) 2016, Garth Zeglin. All rights reserved. Licensed under the // terms of the BSD 3-clause
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This sketch is used by Exercise: Soft Blink. Full Source Code The full code is all in one file SoftBlink1.ino. // SoftBlink1 – fades the onboard LED on and off. // // Copyright (c) 2016, Garth Zeglin. All rights reserved. Licensed under the // terms of the BSD 3-clause license as included in LICENSE. // // The
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This is a standard Arduino example sketch, copied here for reference. Full Source Code The full code is all in one file Fade.ino. /* Fade This example shows how to fade an LED on pin 9 using the analogWrite() function. This example code is in the public domain. */ int led = 9; // the pin
Arduino Sketch Fade Read More »
This is a standard Arduino example sketch, copied here for reference. Full Source Code The full code is all in one file Blink.ino. /* Blink Turns on an LED on for one second, then off for one second, repeatedly. Most Arduinos have an on-board LED you can control. On the Uno and Leonardo, it is attached
Blink Arduino Sketch Read More »
ADLINK Technology, a leading global provider of embedded building blocks and application-ready intelligent platforms, introduces its latest COM Express Compact Size Type 6 module, the cExpress-WL, featuring the new 8th Generation Intel® Core™ processor (formerly “Whiskey Lake-U”). For the first time, ultra-low-power Intel® Core™ i7 and i5 processors will support 4 cores compared to the previous generation 2-core processors, bringing
WHISKEY LAKE-UE MODULE SUPPORTS FOUR USB 3.1 GEN2 PORTS Read More »
A voltmeter is an important tool on the workbench of every electronics hobbyist, maker or hardware design engineer. As its name suggests, allows the user to measure the voltage difference between two points. For today’s tutorial, we will look at how you can build an Arduino based DIY voltmeter, for use in situations where you
ARDUINO VOLTMETER USING SH1106 OLED DISPLAY Read More »
Start verifying and testing a wide range of projects with the Analog Discovery 2. With the addition of the BNC adapter and scope probes, professional or experienced engineers can access the full 30MHz bandwidth oscilloscope and 12MHz bandwidth waveform generator. Digilent also offer the Analog Discovery 2 Maker Bundle and Analog Discovery 2 Student Bundle
DIGILENT’S ANALOG DISCOVERY 2 PRO BUNDLE Read More »
When Pete Juliano sat down to design a sideband transceiver for the 20 Meter (14 MHz) ham radio band, he eschewed the popular circuits that make up so many designs, opting instead for the innovative approach of the Seven-Transistor Novelty. He forged ahead, building a novel design that he calls Pete’s Simple Seven SSB Transceiver,
PSSST! HERE’S A NOVEL SSB RADIO DESIGN WITH ONLY SEVEN TRANSISTORS Read More »
