We are happy to show you a creative project from one of our engineer customers - Smart Battery-Powered I2S Audio Streamer with RGB Feedback This is project is ESP32-based that combines battery monitoring, RGB LED indication, and audio streaming functionality. It uses an ESP32 microcontroller to handle various tasks, including monitoring the battery level with a MAX17048 fuel gauge, streaming audio via Wi-Fi, and controlling an RGB LED for visual feedback. Credit：Pietro De Nicolais
JLCPCB
Appliances, Electrical, and Electronics Manufacturing
Krefeld,Germany, North Rhine-Westphalia 15,685 followers
One-stop economical PCB/PCBA solution provider integrates EDA, assembly library, and rapid manufacturing in one website.
About us
JLCPCB(JiaLiChuang (Hong Kong) Co., Limited), a rapid electronic & mechatronic components manufacturer specializing in EDA software, PCB manufacturing, PCB Assembly, 3D Printing, and CNC Machining. * Globally leading one-stop rapid electronic & mechatronic components manufacturer with over 17 years of experience. * One of the earliest companies that utilized the PCB/PCBA online ordering platform. * Over 800,000 businesses and innovators use JLCPCB’s products. WHAT MAKES US SPECIAL : 🔖 Integrated service with fully online transactions and automated production. 🔖 Ensuring high quality and consistency from file review before production, raw materials guarantee, advanced equipment, and multiple testing before shipping. 🔖 24/7 Online customer support ⏱ 🔖 Producing boards 24 hours and delivered in 2-4 days. Over 98% of worldwide orders were shipped on time. 🔖 No minimum order quantity. 🔖 Commitment to rebuild the order if there is any quality issue. Visit JLCPCB’s website today to get $60 new customer coupons and save on assembly costs with $24 coupons monthly.
- Website
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https://jlcpcb.com/
External link for JLCPCB
- Industry
- Appliances, Electrical, and Electronics Manufacturing
- Company size
- 1,001-5,000 employees
- Headquarters
- Krefeld,Germany, North Rhine-Westphalia
- Type
- Privately Held
- Founded
- 2006
- Specialties
- PCB manufacturing, PCB prototype, Stencil prototype, SMT prototype, EDA software, PCB Assembly, 3D Printing, and CNC Machining
Locations
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Primary
Get directions
Bischofstraße 101
Krefeld,Germany, North Rhine-Westphalia 47809, DE
Employees at JLCPCB
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kris yip
Marketing Development Manager
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Jiaying Liang
Sales engineer at JLCPCB | PCB & PCBA & Components | One-stop Electronic & Mechanical Manufacturing
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Chongyong Jiang
JLCPCB -Account (Sales) Manager
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Yaoquan Wu
Experienced in quality engineering, project management, and sales within the automotive and electronics industries. Skilled in driving projects…
Updates
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Discover JLCPCB's Top Electronics & Mechanical Solutions at Hannover Messe! From precision PCB manufacturing to custom mechanical enclosures, our experts are ready to advise on your projects. Visit us! 📍 Booth 17-B12 📅 March 31 - April 4 | Hannover, Germany #jlcpcb #HannoverMesse
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We can’t wait to see what you build next!
As an #EmbeddedSoftware #Engineer, mastering additional skills like #3Ddesign, #3Dprinting, and embedded #AI, #PCB design can truly set you apart. Recently, I took on the challenge of designing and printing an enclosure for a contactless payment device using FreeCAD and overcame a steep learning curve with hands-on 3D printing experiments. As I explore advanced techniques I will explore JLCPCB ’s 3D printing service for my next iterations.
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Thanks for the love! 🎉 Thrilled to hear you're happy with your PCBs – we’ll keep working hard to make them even better for you!
Electronics Engineering Graduate(NBCC)| Skilled in Circuit Designing, PCB Layout & Embedded Systems
It came out nice, thanks JLCPCB I was worried about my compact design, but this is just perfect for my 125B enclosure. Now it's time to populate 🤩 #finalyearproject #5bandEQ #equalizer
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JLCPCB reposted this
🚀Introducing the JLCMC JKK Series Linear Actuators (Single-Axis Robots)! Starting from $46.00, Configure here: https://lnkd.in/gqQAKY4j. The JKK series, with ultra-high repeatability of 0.005mm, JLCMC In-house producted meet the demanding precision positioning needs of industrial equipment, inspection devices, and machinery applications. ✅ High Performance & Cost-Effective ✅ Multiple Models & Specifications Available ✅ Perfect Alternative to Similar Products #JLCMC #linearactuator #LinearModule #Automation #IndustrialRobotics #PrecisionEngineering #Manufacturing
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We’re excited to see @Pimoroni’s latest innovation come to life with JLCPCB’s vibrant multi-color silkscreen! Their Explorer—an electronic adventure playground built around the RP2040 chip—showcases how colorful and functional designs can inspire creativity. With JLCPCB’s multi-color silkscreen, your projects can look as amazing as they perform. 👉 Ready to bring your ideas to life? Try JLCPCB’s full-color silkscreen and make your designs pop! 🔗 Explore JLCPCB’s Services： https://bit.ly/4hHm5z0
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🎉 #JLCPCBDesignStory Winners Announcement! 🎉 Thanks to everyone who participated in the #JLCPCBDesignStory campaign! Here are the lucky winners: Original Post Interaction Winners: Pieter RoodtRaheel Abid Aroldo Pereira Most Engaged Work Winners: Instagram @wfpv_moto TikTok @ddiytechnology Instagram @__wg__ DM JLCPCB within 7 days with your customer number to claim your prize! (Not registered? Register here: https://lnkd.in/eSHa4RZU)
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What is the most complex PCB design you have ever done? #JLCPCB #JLCPCBChat
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Take notes！this is the secret sauce to designing faster and smarter! Let’s turn those ideas into reality together! 💡
Electronics Engineer | Firmware Designer | Embedded System Designer | Entrepreneur | AI Enthusiast
My Circuit Design Workflow – From Idea to PCB Fast! I often get asked by newcomers, "How do you manage to design and deploy so quickly?" Well, here’s a breakdown of my workflow that helps me streamline the process: 🔹 EasyEDA for Design & PCB Layout – I start by designing my circuit schematics and laying out my PCB. EasyEDA makes this process intuitive and efficient. EasyEDA 🔹 Freerouting for Seamless Routing – After exporting my design as a DSN file, I move to Freerouting, which automatically optimizes my trace routes, saving me hours of manual work. Freerouting 🔹 Back to EasyEDA for Refinements – I import the SES file back into EasyEDA to fine-tune the routes, ensuring the design is clean and optimized. 🔹 Final Print with JLCPCB – Once everything is set, I proceed with manufacturing at JLCPCB, bringing my designs to life with precision. This workflow helps me maintain speed without compromising quality. If you're just getting started with PCB design, I highly recommend incorporating automated routing to optimize your workflow. JLCPCB How do you approach circuit design? Let’s discuss in the comments! #PCBdesign #HardwareDevelopment #EasyEDA #Freerouting #Electronics #JLCPCB
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