Other
“About once a year, I get the opportunity to spend some time with my friends from @openenergymon in North Wales. This year, having attended the oshCamp in Heben Bridge last weekend, I took advantage of the glorious late September sunshine …
“Hello! In this Instructable I will teach you how to make music with a floppy drive and an Arduino. I used an Arduino Uno, but you should be able to use any Arduino/clone/compatible.”
“In this tutorial I’ll show you how to use an Arduino to decode signals from RF remotes, and re-send them to remotely control some mains switches and a garage door. Note: This guide was written for Australia, where it …
“I wanted to make a data logger for a project with an Arduino and I also needed the real time. So I used DS3231RTC (real time clock). I wanted to synchronise this RTC with my PC. I searched for some …
“A few weeks ago I found a DIODER LED strip set from a long-ago trek to IKEA, and considered that something could be done with it. So in this article you can see how easy it is to control the …
Today we will build a circuit to read multiple inputs (buttons or others) using an IC that converts a parallel input into a _output series. The Circuit uses a 74HC165 IC to read the inputs. Pull-up resistors are used in …
“I have created a aimple Arduino Oscilloscope as above picture shows. Here is its summary. You can build your own!”
“I recently had a problem with electrical noise, and developed this simple EMI noise detector to track the source down. This Instructable describes my problem, and the solution I developed. I offer it in the hope it will be useful …
“This Arduino sketch implements a SUMP protocol compatible logic analyzer for the Arduino board supports up to 6 channels consisting of digital pins 8-13. On the Arduino Mega board 8 channels are supported and 7k of samples. Pins 22-29 (Port …
Today we will build two circuits to calculate the value of a resistor. The principle used in these circuits is the voltage division. The measurement is made with an analog port of a micro-controller. Hoje iremos construir dois circuitos para …