Raspberry Pi Imager

Raspberry Pi Imager is a brand new free and open source tool for flashing operating system on a microSD card for your Raspberry Pi. It is written in C++ and QML. The source code is available at GitHub under Apache license.

Raspberry Pi Imager (screenshot from Ubuntu 18.04.4 LTS)

Raspberry Pi Imager is available for download here. It works on Microsoft Windows, Mac OS and GNU/Linux distributions. It is super easy to use it:

  • Select the operating system for your Raspberry Pi
  • Select the microSD card (SD card for the first Raspberry Pi version)
  • Click Write

Raspberry Pi Imager will automatically download, flash and verify the operating system on your microSD card. Have a look at the video for more details.

It is highly recommended to you Raspberry Pi Imager to flash microSD cards if you are using any of our open source hardware Raspberry Pi HATs: ANAVI Infrared pHAT, ANAVI Light pHAT, ANAVI Play pHAT, etc.

Raspberry Pi 4 with peripherals and a microSD card flashed using Raspberry Pi Imager

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ANAVI Smiley and ANAVI Tag Manager Certified by the Open Source Hardware Association

The primary goal of ANAVI Technology Ltd. is to combine open source hardware with free and open source software. So far numerous of our development boards have been certified by the Open Source Hardware Association (OSHWA). In February 2020 a couple new products were also certified: ANAVI Smiley and ANAVI Tag Manager. Both of them have been designed with the free and open source tool KiCad.

A lot of products on the market claim their are open source hardware, however this is not always true. Open Source Hardware certification allows the community to quickly identify hardware that truly complies with the definition of open source hardware. Because of this certification by OSHWA is important for us.

ANAVI Smiley

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ANAVI Smiley add-on board for Raspberry Pi as a soldering kit

ANAVI Smiley is a simple add on for Raspberry Pi that comes as a soldering kit. It has a couple of LEDs and a button. A simple Python 3 application for using this add-on board is available at GitHub. ANAVI Smiley was certified by OSHWA with UID BG000061. It has been designed as a prize for the teams competing at Pi Wars 2020. Soon ANAVI Smiley will be also available on sale at tindie.

ANAVI Tag Manager

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ANAVI Tag Manager with PN532 NFC RFID module and an acrylic enclosure

ANAVI Tag Manager is a WiFi development board for using PN532 NFC RFID module. The board is using ESP8266. It is powered from microUSB connector. There are slots for UART pins, mini OLED display and up to 3 I2C sensor modules. Furthermore there is also an extra GPIO pin for custom automation solutions. ANAVI Tag Manager is useful for various applications with NFC, including smart locks and payment systems. It has been certified by OSHWA with UID BG000062.

Stay tuned for new articles with details about both of these exciting new open source hardware gadgets!

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Sunrise Simulator Alarm Clock with ANAVI Light Controller

ANAVI Light Controller is a certified open source hardware WiFi dev board for controlling a 12 V RGB LED strip. Furthermore it has 3 slots for attaching I2C devices, for example sensors for temperature, humidity barometric pressure, light, mini OLED display, etc.

ANAVI Light Controller was the first board that we releases with ESP8266 microcontroller. We started manufacturing after a successful crowdfunding campaign at Crowd Supply. Now, with Crowd Supply we are running a contest in our open source community. Anyone who shares his experience with our products wins a $25 Crowd Supply credit and enters a random prize drawing for more of our cool open source hardware!

Jonathan Lister entered the contest and shared his amazing project for sunrise simulator alarm clock with ANAVI Light Controller. He wrote an open source command-line JAVA applications that runs on his Raspberry Pi and send commands to ANAVI Light Controller over the machine to machine protocol MQTT.

The hardware required for Jonathan’s project includes a Raspberry Pi, ANAVI Light Controller, 12V RGB LED strip, appropriate power supplyies and appropriate lamp. Jonathan used IKEA Holmo floor standing lamp and placed RGB LED strips around a suitable tube inside it. The software requirements are JAVA 8 or above as well as an MQTT broker, for example the free and open source mosquitto.

The end result looks gorgeous! Furthermore, Jonathan has shared his source code and a few photos (also used in this article) in GitHub under Apache License 2.0 license. Don’t hesitate and give a star to the project in GitHub!

If you have also done an awesome project with any of our open source hardware boards at Crowd Supply, now is the best time to share your experience and enter the contest!

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ANAVI Infrared pHAT with Raspbian Buster

ANAVI Infrared pHAT is an open source hardware add-on board that converts your Raspberry Pi into a smart remote control that can bring your old consumer electronic devices, like air conditioning, TV, set top boxes and Hi-Fi systems to the Internet of Things (IoT) era.

Continue reading “ANAVI Infrared pHAT with Raspbian Buster”

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