Hasnat F.
Electrical Engineer
With over 6 years of hands-on experience in hardware design, I specialize in developing robust, efficient, and scalable embedded systems. I’ve worked extensively with microcontrollers like STM32, ESP32, nRF52, and Atmel AVR, delivering designs that meet real-world performance and power requirements. 🛠️ Core Expertise: -Low-power, battery-operated product design -DC-DC converters (buck, boost) -Impedance Controlled and Mixed Signal PCB Designs -BOM management & component sourcing -Schematic capture & PCB layout (2-layer to 6-layer boards) Whether you need a prototype, a production-ready design, or support in optimizing power consumption, I bring deep technical knowledge and a solution-oriented mindset to every project. We've a complete lab with every equipment available from Oscilloscope to Power Analyzer to bring your vision into reality. Let’s build something powerful, efficient, and reliable—together.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $10k
Billed in all: $20,560$21k
$5k in the last 6 months
Across 9 contracts
Earnings, last 30 days
Skill rankings: Top 8% in Arduino
Ranked by MRR among everyone on Upwork with the skill.
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- #60Circuit Design544 freelancers · 🇵🇰 #10Top 11%🇵🇰#10 of 125
- #65Embedded C658 freelancers · 🇵🇰 #9Top 10%🇵🇰#9 of 92
- #82Arduino1,007 freelancers · 🇵🇰 #15Top 8%🇵🇰#15 of 185
- #141Embedded System1,256 freelancers · 🇵🇰 #22Top 11%🇵🇰#22 of 233
- #141PCB Design1,232 freelancers · 🇵🇰 #21Top 11%🇵🇰#21 of 239