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I’m building a pair of DIY tower speakers and need a custom-designed, two-layer PCB that ties everything together. The board must fit comfortably inside the cabinet, so please keep your layout within 260 mm (W) × 190 mm (H) and use 2 oz copper. All core functions—amplifier stages, passive/active crossover networks, and an onboard Bluetooth module—have already been mapped out in a block diagram that I will share. Your job is to translate that diagram into a production-ready board, routing power and signal paths cleanly and meeting good audio-grade practices for noise, thermal management, and grounding. Once the schematic and layout are complete, I’ll need the standard fabrication package: • Gerber and drill files • Read-me with stack-up and copper weight notes • BOM with part numbers and footprints • Assembly drawing or pick-and-place file If you have experience squeezing low-noise audio amplifiers and Bluetooth onto tight two-layer boards, this should be straightforward. I’ll sign off the design after a quick DFM review, so clear silkscreen labeling and organised net naming will help us both. Looking forward to collaborating on this build.
Projekt-ID: 40275163
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3 freelancere byder i gennemsnit ₹1.050 INR på dette job

I am a skilled and reliable Embedded Systems Engineer with over 6 years of hands-on experience in Arduino, ESP32/ESP8266, and microcontroller-based development. I specialize in designing efficient, stable, and scalable embedded solutions, turning ideas into fully functional hardware-software systems. I have a strong background in electronics, sensors, communication protocols (UART, I2C, SPI, MQTT, WiFi, BLE), and real-time embedded systems. My development approach focuses on clean, well-structured, and well-documented firmware, ensuring long-term reliability and easy maintenance. I also provide thorough testing, debugging, and performance optimization, including power efficiency improvements where required. I am a detail-oriented engineer with strong problem-solving skills and extensive experience in hardware debugging and firmware optimization. Beyond technical expertise, I value clear communication, meeting deadlines, and maintaining high client satisfaction. I work closely with clients to fully understand project requirements and deliver high-quality results. Pricing is flexible and can be discussed based on project scope and complexity. I am open to both short-term and long-term projects. Let’s work together to build a professional, reliable, and efficient embedded system for your needs.
₹1.050 INR på 7 dage
7,4
7,4

As an experienced Electrical/Electronics Engineer and Professional PCB Designer, I believe I am perfectly suited for your DIY Tower Speaker PCB Design project. My in-depth knowledge of Bluetooth technology, Circuit Design and passion for ensuring the best audio quality will be paramount in meeting your needs. Having utilized multiple software including Eagle, Altium, KiCAD, and EasyEDA in the past 8 years of my career to design high-quality boards, I am confident that I can turn your block diagram into a production-ready board that meets all the necessary specifications. Moreover, working with tight two-layer boards is nothing new to me. For years, I have demonstrated excellence in squeezing low-noise amplifiers onto compact designs whilst upholding good audio-grade practices - no need to worry about noise, thermal management and grounding. Also, being a Preferred Freelancer among the top 1% of skilled professionals speaks volumes for my aptitude. Lastly, let me assure you that your satisfaction is my top priority. In addition to the standard fabrication package you require, I consistently produce clear silkscreen labeling and organized net naming as per clients' preferences. Let's collaborate on this endeavor and create a product that surpasses your expectations- turning your ideas into a reality! Feel free to reach out anytime as I'm always available 24/7.
₹1.050 INR på 7 dage
6,7
6,7

Hi!I'm excited to design a custom, audio-optimized PCB for your DIY tower speakers. With experience in low-noise audio and tight two-layer layouts, I'll translate your block diagram into a production-ready board within 260 mm x 190 mm, 2 oz copper. - Clean routing for power and signal paths - Audio-grade noise reduction, thermal, and grounding practices - Bluetooth, amplifier, and crossover integration - Deliverables: Gerbers, drill files, BOM, assembly drawing, and stack-up notes Ready to rock this design
₹1.050 INR på 7 dage
0,0
0,0

Mumbai, India
Medlem siden mar. 4, 2026
₹600-1500 INR
$10-30 USD
₹75000-150000 INR
$30-250 CAD
₹12500-37500 INR
£250-750 GBP
$250-750 AUD
₹2500-3500 INR
€2-6 EUR / time
$1500-3000 USD
₹100-400 INR / time
₹600-1500 INR
₹600-1500 INR
€250-750 EUR
$250-750 USD
₹100-400 INR / time
$250-750 USD
$30-250 USD
$25-50 AUD / time
₹12500-37500 INR