PaPiRus Netapp – Monitor your network with Raspberry Pi
Raspberry Pi

PaPiRus Netapp – Monitor your network with Raspberry Pi

Use PiSupply's PaPiRus ePaper display to monitor your network with a Raspberry Pi. Over the past few days I have been converting my “Speedtest-cron” code to work on the PaPiRus from PiSupply. Whilst going over the code, I decided to start a new Git Repository and rename this...

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Arduino distance meter with Ultrasonic Sensor (HC SR04) and Nokia 5110 LCD display
Arduino

Arduino distance meter with Ultrasonic Sensor (HC SR04) and Nokia 5110 LCD display

Measuring distance is so important in today’s world that things like driverless cars will be impossible without it, that description is probably enough to describe how important knowing the distance between two objects can be. For that reason, today we will be building a distance...

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ESP32 E-Paper Thermometer with a DS18B20 Sensor
Arduino

ESP32 E-Paper Thermometer with a DS18B20 Sensor

 Our friends on educ8s.tv published a new video. Check it out. In this ESP32 project video, we are going to use an E-Paper display and a DS18B20 temperature sensor to build a low-power thermometer. We are going to use the Arduino IDE to program to ESP32 board. ! It is a very easy...

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Arduino E-Paper Display Review ( Waveshare 1.54″)
ArduinoLCD/OLED

Arduino E-Paper Display Review ( Waveshare 1.54″)

 Our friends at educ8s.tv uploaded a new video. It's about Waveshare 1.54" e-paper display: Dear friends welcome to this Arduino E-Paper display tutorial. In this video, we are going use this small e-paper display with Arduino for the first time and talk about its advantages and...

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The ezPixel is an Upcoming FPGA based WS2812B Controller Board
FPGALed

The ezPixel is an Upcoming FPGA based WS2812B Controller Board

FPGAs are field programmable gate arrays which basically means they are reconfigurable hardware chips. FPGAs have found applications in different industries and engineering fields from the defence, telecommunications to automotive and several others but little application in the...

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Details of Waveshare e-paper displays
Parts

Details of Waveshare e-paper displays

Erich Styger has a nice write-up on Waveshare e-paper displays: I have used E-Ink displays in projects three years ago, but from that time the technology has greatly evolved. That time displays were hard to get, expensive and difficult to use. Now things seem to change with e-ink...

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How to drive Nokia 5110 84×48 LCD display with Arduino
Arduino

How to drive Nokia 5110 84×48 LCD display with Arduino

In the previous tutorial I showed how to build a weather station using DHT11 and BMP180 with an Arduino. However, the project has a downside which is the power consumption of the 16X2 LCD. If we were building a battery powered project with the desire to last for several weeks and...

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20 Segment Jumbo Size SPI BarGraph Display
Led

20 Segment Jumbo Size SPI BarGraph Display

Jumbo 20 Segment SPI (Serial) bar graph driver using 74HC595 serial to parallel converter IC and BC635 display driver transistor. This project is useful for application like Amusement machines, arcade gaming, voltage display, current display, pressure sensor display, temperature sensor...

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