STM32 Bluepill is a high-performance, breadboard-friendly development board with a bunch of capabilities and a compact design. It has a 32-bit ARM Cortex M3
Si4732 + Si5351+ STM32F103C8T6 All-Mode Receiver by lz1ppl. The Si5351 is used as a local oscillator to create IF frequency of 10.7MHz. The demodulation of
Nachdem die ersten Projekte mit meinen BPB sehr vielversprechend waren, gerade die Umsetzung von Projekten mit dem ILI9143 TFT funktionieren mit der mitgelieferten Bibliothek sehr gut und mit HW SPI auch sehr schnell. Der nächste Schritt war eigentlich eine super einfache Umsetzung. Eine I2C RTC und Darstellung der Uhrzeit und des Datums auf einem I2C LCD Display 16x2 oder auch 20x4. Hat bei mir noch nciht funktioniert, Erkennung der Geräte über I2C Scanner; keine Probleme, eine LCD I2C Bibliothek mit dem Display zu kommunizieren zu lassen - keine Darstellung. Wurmt mich natürlich, aber was soll es, geht es zum nächsten Projekt. Darstellung auf einem Nokia 5110 LCD Display. Es gibt einige PCD8544 Bibliotheken, die für STM32 angepasst wurden. - Adafruit-PCD8544-Nokia-5110-LCD-library von KenjutsuGH, - Adafruit-PCD8544-Nokia-5110-LCD-library von WereCatf - PCD8544 von snigelen Alle Bibliotheken, die ich ausprobiert habe, haben funktioniert, auch wenn man noch Kleinigkeiten korrigieren musste. Da ich das Adafruit Demo für den PCD8544 schon vom Arduino her kannte, hat mich das Demo von snigelen mehr interessiert. Blue Pill Board mit Nokia 5110 LCD Demo der PCD8544 Lib von snigelen Blue Pill Board mit Nokia 5110 LCD Demo der PCD8544 Lib von snigelen
Arduino Nano Based Microbot: This instructable was created to be entered in the Robot Challenge. If I win, the parts will of course, go into robots like this one. Notes on how to include some of the very components in the prize packages are given in the last step. I am 28,…
Features1. Resistive touch screen TFT LCD, 4inch, 480x320 resolution2. Standard Arduino interface, compatible with development boards like : Arduino UNO, Leonardo, UNO PLUS, NUCLEO, XNUCLEO3. Onboard stand-alone touch controller, better touching than solutions that use AD pins directly for touch control4. PWM backlight control, allows to adjust the backlight to a comfortable level5. Micro SD slot, provides an easy way to store photos for displaying6. Controlled via SPI, only a few Arduino pins are used7. Comes with STM32 and Arduino examples, convenient for portingKey Parameters1. LCD Type: TFT2. LCD Interface: SPI3. LCD Controller: ILI94864. Touch Screen Type: Resistive5. Touch Screen Controller: XPT20466. Colors: RGB, 65K colors7. Resolution: 480x320 (Pixel)8. Aspect Ratio: 8:59. I/O Voltage: 3.3V/5VWiki : www.waveshare.com/wiki/4inch_TFT_Touch_Shield
Amazing ARDUINO Killer: We love the Arduino board and it's prototyping platform . It makes the complete prototyping process smooth and enjoying with the help of it's add on such as Arduino IDE and a huge community support.But sooner or later you will find that the specific…
Build a DIY Oscilloscope using Arduino Nano and OLED Display
Arduino communicating data from multiple sensors to a neighbor Arduino for display by Floris Wouterlood – The Netherlands – July 26, 2017 Summary A previous…
4WD All Terrain Arduino Robot for Everyone : I've always liked robots that can move in rough terrain. This time I decided that I will use ready-made chassis modifying it slightly and adding a few additional components. By using a ready chassis I could quickly build a working model and take car…
Ethernet Switching - With Arduino: Aim: Switch relays from the ethernet or the internet, using your mobile, tablet or computer with a nice graphical user interface. Update V4.06 Please read the below steps to Step 2 if you are viewing this article for the first time. Please go to …
The Arduino NANO is a smaller, breadboard-friendlier version of the Arduino UNO. This Arduino NANO P
The limited number (4) of GPIO pins on the ESP8266-01 may seem like an obstacle, for any serious application. Yet if one uses the pins in a smart way it is very well possible to do a lot with only …
Learn how to use MQTT to exchange data between two ESP32/ESP8266 boards using MicroPython firmware - includes code explanation. We'll use Mosquitto MQTT broker.
From this tutorial, you will learn how to use the ITEADLIB Arduino Nextion Library to work with Nextion.
Serial Communication Between STM32F103C8 and Arduino UNO using RS-485
I'm really starting to love my Arduino lately; having gone through the basic tutorials and even made an LED cube, I was ready to tackle something far more complex. Fortunately, speech controlling an Arduino project really isn't as complex as I'd thought - so here are 3 distinctly different approaches you can take.
How to Interface Oled and Arduino (Part -1): Hello Guys in this instructable I am going to show you how to interface oled and Arduino. My ultimate aim of writing this instructable is to make you understand that how to create custom graphics on any screen like OLED or any other Arduino compatib…
Stepper motors as the name depicts moves in steps. They are popular in industry due to their ability to rotate their shaft at an accurate location and outputting high torque at low angel movements. One can also control the stepper motor step speed and angle accurately with out the need of feed back mechanism. Though they…
Ардуино (Arduino) для начинающих. Помогут изучить основы программирования и разработки проектов на Arduino.
Сегодня в проекте мы соберём Wi-Fi – машинку с камерой. Схема подключения ESP32-CAM, L298n, servo.
Arduino Project Handbook Volume 1. Picture of the book: Arduino Project ...
Learn about nRF24L01+ 2.4GHz Wireless PA LNA Transceiver along with its Working, Features - Multiceiver & ShockBurst, Pinout, Wiring, Library & Arduino Code
by Floris Wouterlood – The Netherlands – August 11, 2017 Summary Graphic 128×64 LCD displays are based on (monochrome) LCD technology, yet they offer interesting graphical capabilities b…
cpm4nano - CP/M-compatible computer based on Arduino Nano.
Arduino and Ultrasonic Sensor Control Servo and Distance Meter: Arduino and ultrasonic sensor control servo and distance meter In this project you can see how to control servo motor and tu calculate distance using arduino and ultrasonic sensor. You need: 1.Arduino (uno,nano,pro mini) Hardware Put the trigpin of…
Simple LCD Touchscreen for Arduino: This is a guide showing an easy way to set up an LCD touchscreen interface with arduino, or other similar microcontrollers. It's also shameless self-promotion of my kickstarter... which focuses on making it super easy to program a nice GUI. This exa…
DIY Arduino Controled Multiwii Flight Controller: This project is to create a versatile yet custom multicopter drone logic-board based on Arduino and Multiwii.
IOT Made Simple: Playing With the ESP32 on Arduino IDE: Let's explore in this tutorial, the ESP32, the fantastic newer Development Kit board for IoT use. This board, developed by Espressif, should be the NodeMCU's successor, due to its low price and great features. But is also important to point that NOT…
Simulation of Arduino Based CNC -- Arduino+ GRBL+ Proteus 8 : Simulation of Arduino based CNC by Proteus 8 and GRBL firmware. In this instructable I want to show how to Simulate Arduino, stepper motor and CNC code by Proteus with using GRBL firmware. Arduino can't operate NC by it's own. Some firmware is used …
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