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Italiano
$
USD
Igor Z
@postilla
Hardware and firmware Developer Engineer
Spagna
Inglese, Spagnolo, Basco
Chi sono
I’m a Hardware & Firmware Engineer with 10+ years of experience developing electronic products in R&D environments, from concept to production.
I specialize in schematic design, PCB layout, and embedded firmware development, delivering reliable and manufacturing-ready solutions.
Platforms:
MCUs / SoC: Nordic nRF, STM32, Espressif ESP32
Programming in C/C++ and Python.
Communication Protocols:
CAN, RS485
I2C, SPI, UART
WiFi, Bluetooth / BLE, LoRa
IoT & Cloud Integration
I have extensive experience delivering IoT solutions, including sensor nodes and cloud-connected devices.
Competenze
Igor Z
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Circuito stampato (PCB)
I will make pcb design, circuit schematics and pcb layout
Sistemi integrati e IoT
I will design professional iot pcb hardware with esp32, nordic nrf, lora,wifi, ble, can
12 Recensioni
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
1-5 di 12 recensioni
Ordina per
Più rilevante
maquinard
Colombia
Excelente, cumplio con las espectativas del proyecto y facilito las mejoras solicitadas.
Utile?
robertopereadia
Spagna
Working with Igor has been an excellent experience. He masters his subject, offers alternatives, focuses on finding solutions, conveys confidence, is proactive, and has very good communication. I really recommend it. It is certain that I will collaborate with him again on my next projects. Trabajar...
Utile?
ismaelfdez_01
Spagna
Buen trabajo y buena comunicación con Igor para ajustar detalles del programa.
50 USD-100 USD
$
8 giorni
Tempo
Utile?
km65bln
Germania
Ordine annullato
Unfortunately, the project has been delayed further and further. Then there was no response at all from the freelancer and communication was interrupted. Queries were no longer answered and I unfortunately had to cancel the order via fiver. The money will be refunded, but the hardware provided for development...
100 USD-200 USD
$
9 settimane
Tempo
Utile?
timkrav
Cliente abituale
Germania
Utile?
