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Bluetooth

DIY-Bluetooth-speaker

<img width="720" height="360" src="https://blog.techshopbd.com/wp-content/uploads/2019/01/DIY-Bluetooth-speaker.jpg" class="attachment-medium_large size-medium_large wp-post-image" alt="DIY-Bluetooth-speaker" srcset="https://blog.techshopbd.com/wp-content/uploads/2019/01/DIY-Bluetooth-speaker.jpg 720w, https://blog.techshopbd.com/wp-content/uploads/2019/01/DIY-Bluetooth-speaker-300x150.jpg 300w" sizes="(max-width: 720px) 100vw, 720px" />

DIY-Bluetooth speaker | ব্লুটুথ স্পিকার

DIY- Bluetooth speaker with Bluetooth Audio Receiver TDA7492P 2x25W.

<img width="768" height="432" src="https://blog.techshopbd.com/wp-content/uploads/2018/08/Wireless_Arduiono-768x432.jpg" class="attachment-medium_large size-medium_large wp-post-image" alt="" srcset="https://blog.techshopbd.com/wp-content/uploads/2018/08/Wireless_Arduiono-768x432.jpg 768w, https://blog.techshopbd.com/wp-content/uploads/2018/08/Wireless_Arduiono-300x169.jpg 300w, https://blog.techshopbd.com/wp-content/uploads/2018/08/Wireless_Arduiono-scaled.jpg 720w" sizes="(max-width: 768px) 100vw, 768px" />

ল্যাপটপ থেকে Wireless ভাবে Arduino কে কিভাবে প্রোগ্রাম করবেন?

আরডুইনো ভিত্তিক…

<img width="600" height="400" src="https://blog.techshopbd.com/wp-content/uploads/2018/05/shirtside.jpg" class="attachment-medium_large size-medium_large wp-post-image" alt="" srcset="https://blog.techshopbd.com/wp-content/uploads/2018/05/shirtside.jpg 600w, https://blog.techshopbd.com/wp-content/uploads/2018/05/shirtside-300x200.jpg 300w" sizes="(max-width: 600px) 100vw, 600px" />

Bluetooth টি-শার্ট

Here we make a T-shirt embedded with a lilypad arduino, HC-05, toggle switch and battery. You can control AC loads remotely with this. It is based on Master-Slave operation of HC-05.