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Andrew
@u4mzu4
Level 2
No 'off the shelf' modules, no wearables, no ATmega328!
Hungary
English, Hungarian
About me
With a Master’s Degree in Electrical Engineering and nearly two decades in the automotive industry, I offer expert guidance in Arduino-based development, specializing in Espressif and RP2040/2350 controllers. My extensive experience in home IoT, particularly OpenTherm and thermostat systems, allows me to support projects involving power supplies, sensors, cameras, displays, and actuators. Additionally, I offer custom PCB design services using EasyEDA, tailored to the manufacturing capabilities of JLCPCB. Let’s bring your ideas to life together!
Skills
Andrew
Offline •
Average response time: 1 hour
See my services
Printed Circuit Boards (PCB)
I will design pcb in easyeda
Programming & Tech
I will review and optimize your arduino or c programming code
103 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 103 Reviews
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lemans455
United States
I spoke with Andrew a year ago about helping me with my project. We went back and forth many times about what it needed and even some high level design aspects. I never contracted a job, yet he still answered questions and gave valuable insights. That influenced my decision now (a year later) to use...
Helpful?
spinpay
Australia
Andrew built a ESP32 board that communicates via RS485 to commercial laundry equipment for me. I couldn't have asked for a better experience. Andrew is clearly very good at what he does, I highly recommend you use his services. He responded very quickly to all my questions and had solutions to all my...
Helpful?
dunyaprod
Sweden
I am very happy with my choice. He helped me with my PCB and directly understood how to handle my problems!
Helpful?
atiika1981
United Kingdom
Ongoing collaboration
Excellent freelancer! Delivered high-quality work on time with great attention to detail. Communication was clear throughout the project, and every issue was resolved quickly. The final result exceeded my expectations. I highly recommend working with them.
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mahler_candela
United States
Ongoing collaboration
Andrew crushed it per usual. This was the 4th project we did with him and somehow he's able to keep track of the details of all four boards and components so they're cohesive.
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