In this article, we will learn how to use Arduino to drive the Nokia 5110 display. Previously, I learned how to drive the Nokia 5110 display with Raspberry Pi to show system information. 1. Hardware Connection #define PIN_SCE 7#define PIN_RESET 6#define PIN_DC 5#define PIN_SDIN 4#define PIN_SCLK 3VCC 3.3VGng GroundBL 5V No additional resistors or capacitors … Read more
Experiment Effect A simple demonstration of how to light up the OLED screen with Arduino Uno and display some simple English or characters. Note! This example uses an OLED screen with an SSD1306 chip, please confirm whether the OLED screen you have uses the same model chip. Component Description The OLED display does not require … Read more
Innovative Programming Creating a Bright Future Introduction to Arduino Arduino UNO is a hardware product that is currently open-source and highly compatible. By combining it with the Mind+ graphical programming software, children can create many open-ended projects. Arduino has become a tool for children to be hands-on and innovative; as long as you have an … Read more
The “Q.bo One” robot released by Thecorpora is based on RPi 3 and Arduino, and provides stereo cameras, microphones, speakers, as well as visual and language recognition. — Eric Brown Compiled from | http://linuxgizmos.com/open-source-social-robot-kit-runs-on-raspberry-pi-and-arduino/ | Author | Eric Brown | Translator | geekpi The “Q.bo One” robot released by Thecorpora is based on RPi 3 … Read more
OTTO is an open-source small robot, using an Arduino Nano board with an IO expansion board. It is powered by four SG90 9g servos and supports ultrasonic sensors in the standard DIY version. Programming can be done using tools like Arduino IDE or mBlock. It’s simple and fun. All files can be obtained from its … Read more
MAKER: samvanhook / Translated by: Fun Without End Cherry Since Arduino has officially open-sourced the complete hardware scheme, creating your own Arduino has become possible. All you need to do is prepare the required components, use the PCB files provided below to get the PCB made, and you can solder your own Arduino Nano. If … Read more
The little friend Qiu Qiu made “The Running Box” Had a lot of fun playing Feeling happy Also developed a strong interest in circuit boards Asked many questions Wants to make a set by himself There happened to be an Arduino expansion board designed by the students of “Sunshine Little Maker” LEVEL-4 and an empty … Read more
Buying is convenient, but making is more fun! I’ve heard there is a simple and fun robot that even kids can play with? I’ve also heard there is an entry-level robot perfect for beginners? Furthermore, I’ve heard there is a fully open-source robot that can be quickly made in just two hours? That’s right! This … Read more
Today I would like to introduce a project that uses simple stepper motors and Arduino Nano to create a self-balancing robot. In this article, a senior software engineer from the Czech Republic will outline the main problems he faced while working on the project, hoping it will be useful for your future projects and that … Read more
Follow+Star public account, don’t miss out on wonderful content Author | strongerHuang Public account | strongerHuang Recently, Arduino officially launched two new products: Portenta X8 (Core Version), Max Carrier (Expansion Board). According to the official blog description, these two products are revolutionary and more powerful Arduino products. Let’s interpret some important information about these two … Read more