Create something with your extra components and an ATtiny85 by building a simple LED Chaser game. Introduction You may have scrap or extra components on your workbench (such as tact […]
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Start playing WAV files on your STM32 devices by following this detailed guide. INTRODUCTION By this time, you should have learned about I2S, how to set I2S on STM32CubeIDE, how to interface an
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Curious to know what’s inside a WAV file? Want to work with this kind of file? Read along to find out how to read a WAV file. INtroduction The WAV file
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Use your I2S microphone to record voice and output that voice to your I2S DAC Audio amplifier, creating an ESP32-S3 voice recorder. INTRODUCTION On I2S Audio on the ESP32-S3, you were
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Wanting to implement digital audio on your ESP32-S3? Learn more about running I2S on an ESP32S3 dev board through this ESP32 I2S audio tutorial. Introduction Last time, you learned about
I2S Audio on the ESP32-S3 Read More »
Ready to program and customize your Xiaozhi ESp32 voice assistants? Find the steps here. (Note: This article has gone through different revisions to reflect different Xiaozhi AI versions) Introduction Last
Xiaozhi ESP32 Programming and Configuration Read More »
How do voice assistants work?Interested in making your own? Know first the processes involved, here. Introduction Hey Google! Alexa! Siri! What do these phrases have in common? They are wake
How Do Hardware Voice Assistants Work? Read More »
Want to synchronize the current date and time to your ESP32 device? Don’t want to always do manual time adjustments. Read along to know how your ESP32 can get the
ESP32 – Get Time from the Internet Read More »
Want an Arduino digital clock using a seven-segment as display? Find tips on how to construct one here. Introduction Previously, you’ve learned how to create an Arduino clock with an
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Learn to create a simple DIY alarm clock for your Arduino UNO using off-the-shelf components along with an Arduino UNO protoshield. Introduction An Arduino UNO is truly a significant piece of learning
Create a Simple Arduino Alarm Clock Read More »
