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Basic Electronics

how to use wifi smart switch

<img width="720" height="360" src="https://blog.techshopbd.com/wp-content/uploads/2022/06/Blog_th.jpg" class="attachment-medium_large size-medium_large wp-post-image" alt="how to use wifi smart switch" srcset="https://blog.techshopbd.com/wp-content/uploads/2022/06/Blog_th.jpg 720w, https://blog.techshopbd.com/wp-content/uploads/2022/06/Blog_th-300x150.jpg 300w" sizes="(max-width: 720px) 100vw, 720px" />

WiFi Smart Switch কিভাবে ব্যবহার করবেন?

আরিফ স্যারের ছে…

<img width="720" height="360" src="https://blog.techshopbd.com/wp-content/uploads/2022/05/TFT-Display-3.5-Thumb-Blog.jpg" class="attachment-medium_large size-medium_large wp-post-image" alt="" srcset="https://blog.techshopbd.com/wp-content/uploads/2022/05/TFT-Display-3.5-Thumb-Blog.jpg 720w, https://blog.techshopbd.com/wp-content/uploads/2022/05/TFT-Display-3.5-Thumb-Blog-300x150.jpg 300w" sizes="(max-width: 720px) 100vw, 720px" />

TFT LCD Display Module 3.5 inch with Touch কিভাবে ব্যবহার করবো?

অটোমেশন প্রোজেক…

<img width="600" height="425" src="https://blog.techshopbd.com/wp-content/uploads/2020/08/sewn_circuit.jpg" class="attachment-medium_large size-medium_large wp-post-image" alt="" srcset="https://blog.techshopbd.com/wp-content/uploads/2020/08/sewn_circuit.jpg 600w, https://blog.techshopbd.com/wp-content/uploads/2020/08/sewn_circuit-300x213.jpg 300w" sizes="(max-width: 600px) 100vw, 600px" />

Wearable technology Circuit sewing Tutorial | সেলাই হবে? সার্কিট সেলাই?!

ই-টেক্সট…

<img width="453" height="709" src="https://blog.techshopbd.com/wp-content/uploads/2020/05/final-1.jpg" class="attachment-medium_large size-medium_large wp-post-image" alt="" srcset="https://blog.techshopbd.com/wp-content/uploads/2020/05/final-1.jpg 453w, https://blog.techshopbd.com/wp-content/uploads/2020/05/final-1-192x300.jpg 192w" sizes="(max-width: 453px) 100vw, 453px" />

Very simple glowing Eid card | অতি সাধারন গ্লোয়িং ঈদ কার্ড)

মহামারীর এই কঠি…

<img width="720" height="360" src="https://blog.techshopbd.com/wp-content/uploads/2020/03/Techshop-product-Branding-Cold-Drinks-Matchine.jpg" class="attachment-medium_large size-medium_large wp-post-image" alt="" srcset="https://blog.techshopbd.com/wp-content/uploads/2020/03/Techshop-product-Branding-Cold-Drinks-Matchine.jpg 720w, https://blog.techshopbd.com/wp-content/uploads/2020/03/Techshop-product-Branding-Cold-Drinks-Matchine-300x150.jpg 300w" sizes="(max-width: 720px) 100vw, 720px" />

DIY-Cold drinks fountain | কোল্ড ড্রিংক্স ফাউন্টেন মেশিন

আজকের টিউটোরিয়া…

<img width="518" height="428" src="https://blog.techshopbd.com/wp-content/uploads/2019/08/banner-1.jpg" class="attachment-medium_large size-medium_large wp-post-image" alt="" srcset="https://blog.techshopbd.com/wp-content/uploads/2019/08/banner-1.jpg 518w, https://blog.techshopbd.com/wp-content/uploads/2019/08/banner-1-300x248.jpg 300w" sizes="(max-width: 518px) 100vw, 518px" />

Water detector circuit | ওয়াটার ডিটেক্টর

This water detector circuit lights an LED when water stands in any surface. Don't let water stand. It is a habitat of aedes moquito and may cause dengue.

<img width="225" height="225" src="https://blog.techshopbd.com/wp-content/uploads/2018/08/coverpic.png" class="attachment-medium_large size-medium_large wp-post-image" alt="" srcset="https://blog.techshopbd.com/wp-content/uploads/2018/08/coverpic.png 225w, https://blog.techshopbd.com/wp-content/uploads/2018/08/coverpic-150x150.png 150w" sizes="(max-width: 225px) 100vw, 225px" />

DIY-Audio Amplifier | অডিও অ্যাম্পলিফায়ার

Make an audio amplifier with LM386,resistors,capacitors, speaker, audio jack and battery. Gain of this amplifier is 20.

<img width="768" height="579" src="https://blog.techshopbd.com/wp-content/uploads/2018/07/Low-Resolution-Siren-Generator-Module-Product-Image-768x579.jpg" class="attachment-medium_large size-medium_large wp-post-image" alt="" srcset="https://blog.techshopbd.com/wp-content/uploads/2018/07/Low-Resolution-Siren-Generator-Module-Product-Image-768x579.jpg 768w, https://blog.techshopbd.com/wp-content/uploads/2018/07/Low-Resolution-Siren-Generator-Module-Product-Image-300x226.jpg 300w, https://blog.techshopbd.com/wp-content/uploads/2018/07/Low-Resolution-Siren-Generator-Module-Product-Image.jpg 720w" sizes="(max-width: 768px) 100vw, 768px" />

Siren Generator Module কিভাবে ব্যবহার করবেন ?

Siren Generator…