Results for "bluetooth shield"

A Bluetooth shield is an add-on board that allows microcontrollers to communicate wirelessly with Bluetooth-enabled devices. It enhances the functionality of projects by enabling wireless connectivity for data exchange.

Smart Bluetooth 5.4 Sunglasses with Open-Ear Audio Blue Light Blocking UV Protection Waterproof for Outdoor Sports Daily Wear Electronic Gadgets,as a Christmas gift
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Smart Bluetooth 5.4 Sunglasses with Open-Ear Audio Blue Light Blocking UV Protection Waterproof for Outdoor Sports Daily Wear Electronic Gadgets,as a Christmas gift

4.34.2K sold
Limited time deal
-66%$21.90$64.64
Smart glasses, Bluetooth glasses, blue light blocking, UV protection, waterproof, play music, make and receive calls, suitable for outdoor leisure office, suitable for Android and IOS, as a gift

Smart glasses, Bluetooth glasses, blue light blocking, UV protection, waterproof, play music, make and receive calls, suitable for outdoor leisure office, suitable for Android and IOS, as a gift

4.37 sold
Limited time deal
-48%$26.29$50.39
Smart Bluetooth Audio Sunglasses, Built-in Mic & Speakers, Waterproof, Unisex – For Motorcycle, Running, and Outdoor Summer Use

Smart Bluetooth Audio Sunglasses, Built-in Mic & Speakers, Waterproof, Unisex – For Motorcycle, Running, and Outdoor Summer Use

Limited time deal00:00:00
$15.33
Smart Bluetooth-compatible 5.4 Sunglasses with Open-Ear Audio, Blue Light Blocking, UV Protection, Waterproof, Ideal for Outdoor Sports & Daily Wear

Smart Bluetooth-compatible 5.4 Sunglasses with Open-Ear Audio, Blue Light Blocking, UV Protection, Waterproof, Ideal for Outdoor Sports & Daily Wear

-44%$20.12$35.93
Bluetooth Tumbler
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Bluetooth Tumbler

$49.00
Smart Bluetooth-compatible 5.4 Sunglasses with Open-Ear Audio, Blue Light Blocking, UV Protection, Waterproof, Ideal for Outdoor Sports & Daily Wear

Smart Bluetooth-compatible 5.4 Sunglasses with Open-Ear Audio, Blue Light Blocking, UV Protection, Waterproof, Ideal for Outdoor Sports & Daily Wear

-54%$16.52$35.93
Smart Bluetooth-compatible 5.4 Sunglasses with Open-Ear Audio, Blue Light Blocking, UV Protection, Waterproof, Ideal for Outdoor Sports & Daily Wear

Smart Bluetooth-compatible 5.4 Sunglasses with Open-Ear Audio, Blue Light Blocking, UV Protection, Waterproof, Ideal for Outdoor Sports & Daily Wear

-45%$20.48$37.24
GDM GHOST Bluetooth Motorcycle Helmet with 4 Shields
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GDM GHOST Bluetooth Motorcycle Helmet with 4 Shields

$197.17
Smart Wireless Bluetooth Glasses with Auto-Tinting Polarized Lenses Built-in Speakers & Mic Blue Light Blocking Android Man Rechargeable Wearable UV400 Protection Latest Bluetooth 5.4 IPX5 Waterproof Device Multifunctional Audio Sunglasses Wireless

Smart Wireless Bluetooth Glasses with Auto-Tinting Polarized Lenses Built-in Speakers & Mic Blue Light Blocking Android Man Rechargeable Wearable UV400 Protection Latest Bluetooth 5.4 IPX5 Waterproof Device Multifunctional Audio Sunglasses Wireless

4.197 sold
Limited time deal00:00:00
$13.00
Smart Bluetooth Glasses, Polarized Blue Light Sunglasses for Men Women, Dual Mic Speakers, UV Protection, Remote Phone Shutter
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Smart Bluetooth Glasses, Polarized Blue Light Sunglasses for Men Women, Dual Mic Speakers, UV Protection, Remote Phone Shutter

3.7117 sold
-40%$18.62$31.03
Smart Bluetooth Sunglasses with Built-in Mic & Speakers, Waterproof & Unisex – Ideal for Motorcycle Riding, Running, and Outdoor Fun Wearable Man
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Smart Bluetooth Sunglasses with Built-in Mic & Speakers, Waterproof & Unisex – Ideal for Motorcycle Riding, Running, and Outdoor Fun Wearable Man

5.02 sold
Limited time deal00:00:00
$20.81
Bluetooth tumbler
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Bluetooth tumbler

$38.00
Bluetooth reading glasses feature blue light blocking lenses, a metal frame, surround sound, and a wireless microphone, allowing you to listen to music and make phone calls.Anti-Eyestrain/Glare
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Bluetooth reading glasses feature blue light blocking lenses, a metal frame, surround sound, and a wireless microphone, allowing you to listen to music and make phone calls.Anti-Eyestrain/Glare

-30%$24.09$34.42
Smart Glasses, Polarized Bluetooth Cycling glasses, Built-in Mic & Speakers, Voice Assistant, UV Protection, Audio Sunglasses with magnetic lens, Wearable bluetooth glasses, Christmas Gift for men/Women

Smart Glasses, Polarized Bluetooth Cycling glasses, Built-in Mic & Speakers, Voice Assistant, UV Protection, Audio Sunglasses with magnetic lens, Wearable bluetooth glasses, Christmas Gift for men/Women

4.3502 sold
-22%$30.67$39.43
Bluetooth Smart Sunglasses – Open-Ear Speakers & Mic for Running, Cycling & Outdoor Adventures
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Bluetooth Smart Sunglasses – Open-Ear Speakers & Mic for Running, Cycling & Outdoor Adventures

Limited time deal00:00:00
$19.71
Smart Glasses Bluetooth Audio Sunglasses,Built-in Mic & Speakers,Unisex & Waterproof,For Motorcycle, Running, Summer Outdoor

Smart Glasses Bluetooth Audio Sunglasses,Built-in Mic & Speakers,Unisex & Waterproof,For Motorcycle, Running, Summer Outdoor

4.2149 sold
Limited time deal00:00:00
$20.81
Bluetooth music thermal earmuffs, Ear protectors, wireless 5.3 Bluetooth, built in microphone, warm fabric, fluffy ear cushions, foldable ear cushions, suitable for cold weather, outdoor, snow, camping, cycling, motorcycle

Bluetooth music thermal earmuffs, Ear protectors, wireless 5.3 Bluetooth, built in microphone, warm fabric, fluffy ear cushions, foldable ear cushions, suitable for cold weather, outdoor, snow, camping, cycling, motorcycle

4.511 sold
$11.11
Bluetooth Hearing Protector | 28dB NRR / 30dB SNR | For Shooting Hunting & Work Wireless Ear Muffs with Noise Canceling for Mowing Construction Workshops & Range #SafetyGear #ToolKitEssentials
Free shipping

Bluetooth Hearing Protector | 28dB NRR / 30dB SNR | For Shooting Hunting & Work Wireless Ear Muffs with Noise Canceling for Mowing Construction Workshops & Range #SafetyGear #ToolKitEssentials

-37%$35.00$55.87
Wireless Bluetooth Speaker with Dual Sound
Free shipping

Wireless Bluetooth Speaker with Dual Sound

$21.25
Bluetooth Audio Smart Glasses with Photochromic Lenses, UV Protection, Metal Frame, Bonus Glasses Pouch, Surround Sound and Microphone, Unisex Fathersdaygift Wearable
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Bluetooth Audio Smart Glasses with Photochromic Lenses, UV Protection, Metal Frame, Bonus Glasses Pouch, Surround Sound and Microphone, Unisex Fathersdaygift Wearable

4.2696 sold
-39%$14.87$24.37
Smart Bluetooth Sunglasses with Touch Control | Wireless Stereo Sound, UV Protection, Waterproof, Built-in Speakers & Mic for Music & Calls | Lightweight Ergonomic Black Frame | Unisex Design

Smart Bluetooth Sunglasses with Touch Control | Wireless Stereo Sound, UV Protection, Waterproof, Built-in Speakers & Mic for Music & Calls | Lightweight Ergonomic Black Frame | Unisex Design

5.03 sold
Limited time deal
$6.37
ERAZER Wireless Bluetooth smart glasses, multi-functional blue light blocking glasses for listening to music and making phone calls, stylish autumn and winter sun protection, Bluetooth compatible

ERAZER Wireless Bluetooth smart glasses, multi-functional blue light blocking glasses for listening to music and making phone calls, stylish autumn and winter sun protection, Bluetooth compatible

4.6153 sold
-57%$27.62$63.76
Smart Glasses Bluetooth Audio Sunglasses,Built-in Mic & Speakers,Unisex & Waterproof,For Motorcycle, Running, Summer Outdoor,Music Call

Smart Glasses Bluetooth Audio Sunglasses,Built-in Mic & Speakers,Unisex & Waterproof,For Motorcycle, Running, Summer Outdoor,Music Call

4.6123 sold
Limited time deal00:00:00
$11.56
Earmor Electronic Ear Protection for Shooting Bluetooth 5.4 Hearing Protection with NRR 26dB Noise Cancelling and Sound Amplication IP67 Dustproof Waterproof for Hunting Gun Range
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Earmor Electronic Ear Protection for Shooting Bluetooth 5.4 Hearing Protection with NRR 26dB Noise Cancelling and Sound Amplication IP67 Dustproof Waterproof for Hunting Gun Range

$212.55
Bluetooth Hiking Eyewear Smart Glasses Stereo Listening Wireless Headset UV-Protection Polarized Lenses Sunglasses Headphones smart bluetooth-compatible glass
Free shipping

Bluetooth Hiking Eyewear Smart Glasses Stereo Listening Wireless Headset UV-Protection Polarized Lenses Sunglasses Headphones smart bluetooth-compatible glass

$26.50
Bluetooth-compatible Hunting Headset Ear Protection, Noise Reduction Tactical Earphone, Foldable Wired Shooting Cs Gaming Headphones
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Bluetooth-compatible Hunting Headset Ear Protection, Noise Reduction Tactical Earphone, Foldable Wired Shooting Cs Gaming Headphones

3.8173 sold
-14%$47.60$55.36
Bluetooth Open Smart Sunglasses with UV Protection Blue Light Filter Stereo Sound for Men Digital Gadgets Wearable Electronics
Free shipping

Bluetooth Open Smart Sunglasses with UV Protection Blue Light Filter Stereo Sound for Men Digital Gadgets Wearable Electronics

4.520 sold
-20%$18.01$22.52
Smart Wireless Bluetooth Sunglasses, Music/Call/Voice Assistant with Speakers and Microphones，UV Protection，Men's and Women's Universal Bluetooth Sunglasses Audio Glasses, Multifunctional Audio Sunglasses

Smart Wireless Bluetooth Sunglasses, Music/Call/Voice Assistant with Speakers and Microphones，UV Protection，Men's and Women's Universal Bluetooth Sunglasses Audio Glasses, Multifunctional Audio Sunglasses

$6.36
Creative Pillow Silicone Bluetooth-compatible Earphone Case, Soft Shell for Generations 1/2/3, Fun Design Protective Cover, Portable

Creative Pillow Silicone Bluetooth-compatible Earphone Case, Soft Shell for Generations 1/2/3, Fun Design Protective Cover, Portable

-29%$8.52$12.00
Smart Glasses Bluetooth Sunglasses for Men Women, UV Protection Wireless Audio Glasses for Driving Cycling, UV Protection, Sports Outdoor Use, Wireless USB PD Charging, Lithium Batteries Included, Multifunctional Audio Sunglasses

Smart Glasses Bluetooth Sunglasses for Men Women, UV Protection Wireless Audio Glasses for Driving Cycling, UV Protection, Sports Outdoor Use, Wireless USB PD Charging, Lithium Batteries Included, Multifunctional Audio Sunglasses

$6.08
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Introduction

Bluetooth shields are essential components for DIY electronics enthusiasts looking to add wireless capabilities to their projects. These shields can be easily integrated with microcontrollers like Arduino, allowing you to connect various Bluetooth-enabled devices effortlessly. With a Bluetooth shield, you can create a wide range of applications, from simple remote controls to complex IoT systems.

When selecting a Bluetooth shield, consider the following features:
  • Compatibility with your microcontroller
  • Range and signal strength
  • Ease of use and installation
  • Supported Bluetooth versions

Bluetooth shields are proven quality components, customer-approved by thousands of makers and hobbyists. They open up a world of possibilities for wireless communication, making it easier to interact with smartphones, tablets, and other Bluetooth devices. Whether you are building a home automation system or a wearable device, a Bluetooth shield is a reliable choice to enhance your project.

Regular updates to your Bluetooth shield's firmware can ensure optimal performance and security. Explore our range of Bluetooth shields today and take your projects to the next level!

FAQs

How can I choose the best Bluetooth shield for my needs?

Consider compatibility with your microcontroller, range requirements, and ease of installation when selecting a Bluetooth shield.

What are the key features to look for when selecting Bluetooth shields?

Look for features such as Bluetooth version, range, signal strength, and support for various protocols.

Are there any common mistakes people make when purchasing Bluetooth shields?

A common mistake is not checking compatibility with the microcontroller or underestimating the range needed for their projects.

Can I use a Bluetooth shield with multiple devices?

Yes, many Bluetooth shields can connect to multiple devices simultaneously, but check the specifications for limitations.

What projects can I create with a Bluetooth shield?

You can create various projects such as remote controls, home automation systems, and wearable technology using a Bluetooth shield.