The MPL3115A2 barometric sensor can measure the barometric pressure and temperature by the I2C (Inter-Integrated-Circuit) to allow many devices to be read and written with through same two-wires that ...

SunFounder PiCar-X 2.0 is an AI-powered self-driving robot car using the Raspberry Pi 3/4 as the main processing board. It is equipped with a camera module that can be moved by a 2-axis servo motor, ...

Abstract: Raspberry Pi has established itself in the world of computer technology enthusiasts due to its low cost, high processing power in a compact board, the availability of several interfaces, ...

Nicolai Electronics’ rp2040-ic2-interface open-source firmware for the Raspberry Pi Pico (or other Raspberry Pi RP2040 boards) converts the board into an I2C to USB bridge to connect any I2C sensor or ...

In this article i detail how to use NodeJS language to communicate with a DS1621 temperature sensor via I2C and display the result on a web browser. To explore the possibilities of NodeJS langage, we ...

Anyone interested in building their very own Raspberry Pi NAS, be interested in a new project published to the hackster.io website this week by member “rjconcepcion”. The NAS tutorial uses a ...

Here is an example project reproduced from the newly published book Multitasking with Raspberry Pi. The book is written for students, practicing engineers, and hobbyists interested in developing ...

Energy Monitors, whether covering the entire apartment or deployed to monitor just one appliance, provide a way for you to keep track of your consumption and make necessary adjustments. While they are ...

GPIO.setup (21, GPIO.IN, pull_up_down = GPIO.PUD_DOWN) #Set up LED and BUZZER output ...

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