1618 Results for "raspberry"

Just released Visuino and Visuino Pro - 8_0_0_89 with Raspberry Pi RP2040 Pico W WiFi, Much Enhanced IDE, Better OTA Upload, and much more...
Log from Visuino
Just released Visuino and Visuino Pro version 8_0_0_89Huge user interface improvements over the entire IDEAdded option to display the Component Toolbar as Tree ViewAdded advanced search in the Visuino Design view allowing to search for components, properties...

Just released Visuino and Visuino Pro - Graphical Development for Arduino - 8_0_0_31 with Arduino Nano 33 IOT, MKR 1010 WiFi, Adafruit AirLift, Improved Raspberry Pi Pico RP2040, and much more...
Log from Visuino
Just released Visuino and Visuino Pro version 8_0_0_31Improved IDE Speed and user interfaceAdded Adafruit Airlift Nina ESP32 ModuleAdded Adafruit AirLift Shield ESP32 WiFiAdded Adafruit AirLift Feather Wing ESP32 WiFiAdded...

OpenCV: comparing the speed of C++ and Python code
Log from StereoPi - DIY stereoscopic camera with Raspberry
You often hear that Python is too slow for computer vision, especially when it comes to single-board computers like Raspberry Pi. In this article, we decided to measure the actual speed difference between C++ and Python code, and find the performance...

It is DONE!
Log from Raspberry Eye Cap
Yay! I participated in the T-Hackathon in ODTU (one of top universities in Turkey) and we build Raspberry Eye Cap project there! I'll write how details and tutorial to build it.

CNXSoft reviewing RabbitMax Flex
Log from Anavi Flex Raspberry Pi HAT
Awesome review of RabbitMax Flex in "CNXSoft – Embedded Systems News"

The 8bit keyboard Components
Log from The 8bit keyboard.
Various parts set.The MCU and board in this picture are the Raspberry Pi pico version.

Prototype
Log from The Fever Tracker
Set up PiWired up sensor on boardConnected to piUsed code from Learn pagehttps://learn.adafruit.com/adafruits-raspberry-pi-lesson-11-ds18b20-temperature-sensing/Ran python, got data.Prototype works.

Perfect the brightness of the LEDs
Log from TechNIK's Cyberdeck
At the beginning I took two 500ohm resistors, the red LED was much too bright and the orange hardly recognizable. Now the orange LED has a series resistance of 50 Ω and the red 1 kΩ.orange is the ACT LED of the raspberry and red is POWER...

News media and press releases
Log from MirkoPC -> CM4 carrier board
You can find more information about the MirkoPC project on the internet. Several press releases in the media about the project have been published so far.The most important are listed below.So far, most of this media news about the project was published...

More runtime numbers
Log from LiFePO4wered/Pi
I finally got my runtime tests with the Pi Zero and Raspberry Pi 3 done, here are the runtime numbers in minutes for all Raspberry Pi's the LiFePO4wered/Pi can work with, tested with both the 3.2V and 5V LiFePO4wered/Pi versions, ordered from best to...

MagPi Issue 50 - ramanPi is #7 !
Log from ramanPi - Raman Spectrometer
So, to my amazement...ramanPi is reaching more and more people... this time it looks like the great people over at Raspberry Pi's MagPi magazine included ramanPi in it's "Top 20 RaspberryPi Projects" and the "MagPi Issue 50 - Top 50 Raspberry Projects".....

Driving the Motors
Log from Surveillance Robot Camera (SUROCAM)
In order to drive the motor I don't need to use another microntrollers board because the Raspberry Pi capable to run Motor driver motor directly. For the motor driver I choose the L298n motor driver module because it can give 2 A to the motors and has...

Sensors and camera
Log from Autonomous watering system
The Raspberry Pi board has plenty of GPIO lines available for hooking up sensors such as DS18S20 1-wire temperature sensors:http://www.raspberrypi.org/forums/viewtopic.php?f=44&t=65137I might also hook up a soil moisture sensor (measuring capacitance)...

Twenty minutes, and we're done
Log from Spring clamp third hand for hand soldering SMDs
A lengthy project log for a build that took twenty minutes from idea to completion is a bit pointless. My SMD soldering skills are probably average, I've built quite a lot of stuff over the years but I've always had problems keeping my components steady...

powerboost + softpower prototyping
Log from PiBoy-Zero
breadboard prototyping of the powerboost + battery + soft-power-button circuitryoff (powerboost enable pulled low)on touch of the push-button -> power on!the three wires running to the top and out the image will be connected to the raspberry pi, and...

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