How to make a line follower robot without a development board | LDR based line follower robot
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In this video, we will learn how to make a line follower robot without a development board. I have used the LM393 Voltage Dual Comparator as the main component for that. Additionally, I used two Light Dependent Resistors (LDRs) and LEDs to detect black and white surfaces. This setup allows us to measure resistance changes based on the surface's color.
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How to make a line follower robot without a development board | LDR based line follower robot
👍 • How to make a line follower robot without ...
📌Names of components.
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📌Bluetooth control remote -- https://play.google.com/store/apps/de...
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( Full details of this project )
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📌Website -- https://srituhobby.com/how-to-make-a-...
📌Android app -- https://play.google.com/store/apps/de...
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Components list (Our store -- SriTu Hobby)
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👉LDR x 2 -- https://srituhobby.com/product/10pcs-...
👉5mm LED x 2 -- https://srituhobby.com/product/50pcs-...
👉103 Preset x 2 --
👉DIP switch x 1 --
👉Two-pin terminal x 3 -- https://srituhobby.com/product/5pcs-2...
👉IC base 8 pin x 1 --
👉LM393 voltage dual comparator x 1 --
👉47 ohm Resistor x 4 -- https://srituhobby.com/product/1-4w-0...
👉33k ohm Resistor x 2 -- https://srituhobby.com/product/1-4w-0...
👉1k ohm Resistor x 2 -- https://srituhobby.com/product/1-4w-0...
👉10 ohm Resistor x 2 -- https://srituhobby.com/product/1-4w-0...
👉S8550 Transistor x 2 --
👉100uf capacitor x 2 --
👉3mm LED x 2 -- https://srituhobby.com/product/50pcs-...
👉AA battery holder x 1 --
👉Nut and bolt --
👉Gear motor x 2 -- https://srituhobby.com/product/5v-dc-...
👉TT motor wheel x 2 --
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Components list (Amazon -- Affiliate links)
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👉LDR x 2 -- https://amzn.to/3u36lz9
👉5mm LED x 2 -- https://amzn.to/3hmJ9TV
👉103 Preset x 2 -- https://amzn.to/3VcrZyd
👉DIP switch x 1 -- https://amzn.to/3WkKvEV
👉Two-pin terminal x 3 -- https://amzn.to/3rQ4ACF
👉IC base 8 pin x 1 -- https://amzn.to/3Xj8SEO
👉LM393 voltage dual comparator x 1 -- https://amzn.to/3T2iRMh
👉47 ohm Resistor x 4 -- https://amzn.to/4cyvBli
👉33k ohm Resistor x 2 -- https://amzn.to/4cyvBli
👉1k ohm Resistor x 2 -- https://amzn.to/4cyvBli
👉10 ohm Resistor x 2 -- https://amzn.to/4cyvBli
👉S8550 Transistor x 2 -- https://amzn.to/3yVZzRU
👉100uf capacitor x 2 -- https://amzn.to/46lmJxl
👉3mm LED x 2 -- https://amzn.to/3xFhtb2
👉AA battery holder x 1 -- https://amzn.to/3YWgCOb
👉Nut and bolt -- https://amzn.to/3YUG0E8
👉Gear motor x 2 -- https://amzn.to/3RyTTmL
👉TT motor wheel x 2 -- https://amzn.to/3XB5SV4
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📌Disclosure: These Amazon links are Affiliate links. As an Amazon Associate, I earn from qualifying purchases.
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