Tag Archives: arduino

Arduino, Linux Mint

Install Arduino IDE 1.6.6 di Linux Mint 17.2

November 9, 2015 Sumarsono Leave a comment

Baca post sebelum ini terlebih dahulu, klik disini.

Setelah itu, silahkan unduh installer Arduino IDE 1.6.6 32bit atau 64bit, sesuaikan dengan komputer kita.
Ekstrak file hasil unduhan yaitu arduino-1.6.6-linux32.tar.xz atau arduino-1.6.6-linux64.tar.xz
Masuk ke direktori hasil ekstrak, yaitu arduino-1.6.6
Klik kanan > Open in terminal
Jalankan perintah berikut:
```
sudo chmod 777 * -R
```
```
./install.sh
```
Cek di desktop, sudah ada shortcut untuk Arduino IDE. Double click. Kalau ada warning silahkan pilih Always trust..
Selesai

Terima kasih, semoga bermanfaat

Arduino

Arduino IDE 1.6.6 (Update)

November 9, 2015 Sumarsono 1 Comment

Arduino telah melakukan update untuk IDE mereka menjadi versi 1.6.6 . Arduino IDE 1.6.6 dapat kita unduh di laman https://www.arduino.cc/en/Main/Software

Berikut ini skrinsutnya: Continue reading Arduino IDE 1.6.6 (Update) →

Arduino

Arduino Software Update Introduces Command-Line Tool, Serial Data Plotter

November 7, 2015 Sumarsono Leave a comment

Yesterday’s update to the Arduino IDE software offers Arduino fans a new tool to play with. Version 1.6.6 of the software can be downloaded for free (though donations are encouraged) directly from Arduino.cc. Though, with hourly builds underway, you may want to wait a day or so for any kinks to be ironed out.

Continue reading Arduino Software Update Introduces Command-Line Tool, Serial Data Plotter →

Arduino, Linux, Python

Arduino and Python

November 2, 2015 Sumarsono Leave a comment

Talking to Arduino over a serial interface is pretty trivial in Python. On Unix-like systems you can read and write to the serial device as if it were a file, but there is also a wrapper library called pySerial that works well across all operating systems. Continue reading Arduino and Python →

Arduino, Linux

Move 4 Stepper Motors Synchronously

November 2, 2015 Sumarsono Leave a comment

Part of the machine inside FreeCAD

This is the algorithm that plans the trajectory and syncs the movements of the stepper motors, in the new CNC machine that I’m designing (and building!)

The input is an int array { MA, MB, MC, MD } where each int means the number of steps (positive or negative).

The stepper movement logic is stored into a boolean[8] array { SA, DA, SB, DB…. } where SA means step for motor A and DA is the direction bit of the motor A (for a 2 wire stepper driver, like the a4988). This array is erased and re-computed every loop cycle with the next movement, so real motor stepping has to take place inside this loop.

The image below (created with FreeCAD) shows a representation of the algorithm output for a requested movement of ( 5, 15, 25, 40 ) steps. Continue reading Move 4 Stepper Motors Synchronously →

Arduino, Elektronika

Arduino and 7 segment LED display decoder

October 21, 2015 Sumarsono Leave a comment

In this instructable i will explain how to connect 7 segment display, decoder and arduino. It´s pretty easy. At first we have to learn something about decoder. I´m using BCD to 7 segment decoder. My is D147D, this is old chip, but the newer are similar. Documentation about one of them you can find here . Description of D147D you can see on picture two. There are four pins for sending BCD code to the decoder (ABCD). Table of BCD code you can see on third picture. But there is small problem. I thing, that pins are inside of chip connected to VCC source. If you want set logic zero on input, you must connect this input to the ground. Continue reading Arduino and 7 segment LED display decoder →

Arduino

How to use MQ2 Gas Sensor – Arduino Tutorial

October 20, 2015 Sumarsono Leave a comment

The MQ series of gas sensors use a small heater inside with an electro-chemical sensor. They are sensitive for a range of gasses and are used indoors at room temperature. The output is an analog signal and can be read with an analog input of the Arduino.

The MQ-2 Gas Sensor module is useful for gas leakage detecting in home and industry. It can detect LPG, i-butane, propane, methane ,alcohol, hydrogen and smoke.

Some modules have a built-in variable resistor to adjust the sensitivity of the sensor. Continue reading How to use MQ2 Gas Sensor – Arduino Tutorial →

KeePass

Connect Arduino to Crystalfontz CFA533 with I2C

October 20, 2015 Sumarsono Leave a comment

We’ve been working with LCD displays, for a long time so we thought we’d show you how to hook up a CFA533 I2C LCD with a Keypad to an Arduino. Giving you the ability to output and control your arduino via I2C. Continue reading Connect Arduino to Crystalfontz CFA533 with I2C →

Arduino, Linux

[Arduino] Memprogram Arduino Due di Ubuntu 14.04

February 19, 2015 Sumarsono Leave a comment

Bismillah,

Beberapa waktu yang lalu, saya mencoba memprogram arduino due (bukan milik saya, hehe) melalui ubuntu milik saya. Sama halnya dengan saya akan memrogram arduino uno, saya buka Arduino IDE dan mencari board menu tool. Namun ternyata arduino due tidak masuk dalam list.

Setelah tanya salah seorang teman, katanya harus menggunakan Arduino IDE terbaru untuk memprogram arduino due. Sayangnya arduino ide yang ada di repo ubuntu belum update ke latest version.

Pada kesempatan kali ini saya dokumentasikan bagaimana cara memprogram arduino due pada ubuntu.

Langkah-langkah…

Unduh arduino ide versi terbaru di https://arduino.cc/en/main/software , pilih yang linux version 32bit/64bit sesuaikan dengan ubuntu yang anda gunakan.
https://arduino.cc/en/main/software
Ekstrak hasil unduhan
Buka terminal dan masuk ke folder hasil ekstrak kemudian jalankan perintah ./arduino
Menjalankan Arduino IDE dari terminal
Setelah itu akan tampil antarmuka Arduino IDE
Klik Tools > board > Arduino due (programming port)
Memilih jenis board arduino pada arduino ide