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Guim P.
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Guim P.

PCB Design | Electronics | Robotics | Altium | KiCad

I'm an electronics design engineer with more than 7 years of experience in PCB design. My work experience includes: ✅ Power electronics design 🔹 DCDC converters (high power, high voltage, including various configurations) 🔹 Motor drivers (BLDC and DC) 🔹 Hot plug and inrush controllers 🔹 ON/OFF circuitry 🔹 Battery integration ✅ Computing 🔹 Microcontrollers (including STM32, Atmel, RP2040...) 🔹 Single Board Computers (including Raspberry Pi and Compute Modules) ✅ High Speed Communications 🔹 CANBus 🔹 USB 2.0 🔹 HDMI 🔹 RS485 🔹 SPI ✅ Firmware development 🔹 Control loops (position, velocity, current, temperature...) 🔹 Advanced FIR & IIR filter design and implementation 🔹 CANOpen, SPI, I2C, UART... 🔹 FPGA Programming (Verilog) ✅ Skills 🔹 EMC & EMI: including having undergone testing to obtain certification 🔹 DFM: I have brought several products to market with success 🔹 CE marking: I have undergone CE certification for 2 products 🔹 IEC 60601: I have worked in the medical devices field 🔹 Design of complex shape rigid-flex PCBs

🇪🇸Barcelona, Spain$60/hr100% JSS5.00 (4)Since Apr 2024

Earnings and projects

MRR
$904

Last 6 months ÷ 6

World#52,601 / 412k
🇪🇸Country#485 / 4,023
Revenue, last 30 days
$756

Last 6 months: $5.4k

World#51,468 / 412k
🇪🇸Country#428 / 4,023
Total earnings
$15k

Billed in all: $15k

World#165,531 / 412k
🇪🇸Country#1,605 / 4,023
Per project
$1.6k

$1.8k in the last 6 months

World#90,178 / 412k
🇪🇸Country#866 / 4,023
Projects, last 6 months
3
33% fixed67% hourly
World#66,479 / 412k
🇪🇸Country#598 / 4,023
Projects in all
9

Across 10 contracts

70% fixed30% hourly
World#212,268 / 412k
🇪🇸Country#1,978 / 4,023

Earnings, last 30 days

$15.2k+$756 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$14.0k$14.5k$15.0k$15.5kOct 8Oct 23Nov 7

Skill rankings: Top 11% in C

Ranked by MRR among everyone on Upwork with the skill.

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  2. #34Digital Electronics243 freelancers · 🇪🇸 #1Top 14%
  3. #36Analog Electronics193 freelancers · 🇪🇸 #1Top 19%
  4. #40Power Electronics221 freelancers · 🇪🇸 #1Top 18%
  5. #58Medical Device345 freelancers · 🇪🇸 #1Top 17%
  6. #70Robotics547 freelancers · 🇪🇸 #1Top 13%
  7. #82KiCad393 freelancers · 🇪🇸 #1Top 21%
  8. #86Circuit Design544 freelancers · 🇪🇸 #1Top 16%