Hire the best Hardware Troubleshooting Specialists in Vietnam

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$25 hourly
Phuc H.
- 5.0/5
- (3 jobs)
Hi. I'm Daniel Huynh and 5+ years of experiences in Embedded Hardware Design worked for different domains like E-mobility, IoT and Power Supply/Charger product. 1. EXPERIENCE SKILLS - Electric vehicle systems (E-Bike and E-Scooter) including battery management, BLDC & PMSM motor drivers, high reliability Vehicle Control Units [VCUs], communications via network standards and CAN Bus. - Experience in architecting, designing and testing mixed signal electronic systems combining embedded microcontrollers, analog, digital and power driver IC’s and communications. 2. HARDWARE DESIGNER SLKILL + Good knowledge of electronics component concept, topology, reference design and related application. + Reverse Design from the key component/the picture reference. + Calculations and simulations tool (LTspice, TINA-TI, MPSmart, Matlab/Simulink ...) + Schematic Design (Name in rule, Design rule check ...) + Multi-layer PCB Design (Clock signals, Differential pair, Noise , Power High Voltage/Current consideration, Antenas and RF layout ...) + Panel and Gerber PCB design, DFA, DFM, and PCB manufacturing and assembly processes.(JLPCB/PCBway/ The other China PCB manufacturing). + Bill of Material and Design to cost product (Digikey/Mouser/JLCPCB/LCSC/AVNET/FARNELL and the other distributor/sourcing from China ) + Excellent EDA tool (Altium Designer, Kicad, Pulsonix, Eagle, EasyEDA, Altium365/CircuitMarker...) + EMI/EMC and the functional safety requirement for E-mobility, IoT, Consumer and Power Supply/Charger product 3. WORK EXPERIENCE - Microprocessor circuit: + STM8/STM32G/STM32F/STM32H series (ST) + XMC14xx Series (Infineon) + TMS320F28xxx series (TI) + S32K1xx series (NXP) + EFR32xx series (Silab) + ATMega2560 (Arduino Mega) + nRF52840, nRF5340 ... (Nordic ) + MS51FB9AE...(Nuvoton) - Power supply: DC-DC (isolated, Flyback, Boost, Buck, LDOs…). - Protocol/communication: + SPI, I2C, RS485, RS232, CAN, Modbus TCP/IP, RTU, Ethernet ... + Wireless, IoT: Z-wave, Wifi, Bluetooth 4/5, GSM (3G, 4G/LTE), Lora...

Hardware Troubleshooting
MATLAB
Hardware Design
PCB Design
Schematic
BOARD
Multilayer PCB
Electronics
$20 hourly
Hoang D.
- 4.9/5
- (48 jobs)
PROFILE PCB Designer | IOT Product Design & Development Hardware design & development of hardware products from Idea to Mass production. Adept in carefully diagnosing and assessing issues, while offering real viable solutions. Over 6 years' experience in IoT products design, including requirements development, testing, prototyping, and manufacturing. I can do: -PCB layout design -Schematic Capture -Hardware Analysis and Troubleshooting -Research and Development -BOM, Gerber Generation I have the abilities as following: • Embedded system design, Circuit design, PCB Design by using the familiar software like Altium, KiCAD, OrCad, HDL, EasyEDA Designer. • Good experience in designing by using 8-bit, 16-bit, 32-bit ARM microcontroller, FPGA, External memories such as SDRAM, DDR2, DDR3, DDR4, DDR5, LPDDR, ADC, DAC, Op-amps, transistor, MOSFET and Voltage regulator. • Good experience with different interface such as, RS-232, RS-485, SPI, I2C, I2S, UART, USB, PHY, LVDS, CAN, LIN, PCIe. • Good experience in using hardware tool such as Oscilloscopes, sampling multi-meter, VOM, Soldering/De-soldering station, rework station. • Good experience in mass production (1k ~ 10k pcs). • Basic experience in using 3D CAD software. Thank You

Hardware Troubleshooting
Arduino
STM32
Python
ESP32
Microcontroller Design
Altium Designer
KiCad
Microcontroller
Digital Design
Firmware Programming
C
Hardware Design
Manufacturing
Prototyping
$15 hourly
Hoang Ky V.
- 0.0/5
- (1 job)
using computer confidently, can edit videos and pictures by using photoshop and adobe premier with a basic skill, can create simple games, being sociable and friendly with all people, enjoying play guitar and learning English. Although i'm eighteen years old, i believe that i can do this job.

Hardware Troubleshooting
Customer Support
Product Knowledge
System Configuration
Technical Support
$20 hourly
Jayce L.
- 4.0/5
- (4 jobs)
CCNA, CCNP, CEH, LPI I, AZ-104, AWS-SAA, Meraki ECMS ------------ Hello, I'm an Infrastructure, Network, Platform Engineer with over 6 Years of experience in MSP and MSSP companies (operation 24/7 environment) My skills and experience are below : + Virtualization (VMware, Hyper-V) + Public Cloud (Azure, AWS) + Containerization (Docker, K8s), IaC (Terraform, Ansible, Azure ARM) + Operating system (UNIX/Linux, Windows, MacOS), Server Hardware Support (HPE/IBM/Dell/Cisco UCS) + Identity and Access Management (Azure Entra & RBAC, MS Active Directory, AWS IAM) + SIEM & SOAR (Azure Sentinel, Elastic Security, Wazuh) + Data pipelines (Elastic stack, Kafka stack, Apache Spark, Mage, Azure Document Intelligence, Azure Function) + Server patch management + Scripting & Automation (PowerShell, Bash, Python, VBS, JavaScript, Azure Automation) + Storage & Backup (NETAPP, Veeam, NetBackup, Azure Backup) + Monitoring (Grafana, Prometheus, Azure monitor, Metricbeat/Kibana, Zabbix) + Database admin management (MongoDB) + Network Routing, Switching, Firewall (Palo Alto, Juniper SRX, Fortinet, Meraki), MPLS IP-VPN, QoS, IPsec, SD-WAN, Zscaler ZPA/ZIA, Cloud networking services + Technical writing

Hardware Troubleshooting
Technical Writing
Linux
VMWare
Microsoft Hyper-V Server
System Monitoring
Security Patch Installation
Microsoft Active Directory
Palo Alto Firewalls
Linux System Administration
Microsoft SCCM
Server Administration
Microsoft Azure
Microsoft Windows PowerShell
Scripting
$8 hourly
Ho H.
- 0.0/5
- (0 jobs)
Embedded Systems Engineer | PCB Design | Firmware Development | Hardware Design Hello! I'm Hồ Thanh Hậu, an embedded systems engineer with over 5 years of experience in PCB design, firmware development, and hardware engineering. Currently, I am working at Renesas, where I contribute to the development of embedded systems, hardware optimization, and microcontroller firmware programming. 💡 Core Skills: ✔ PCB design and development for embedded systems. ✔ Firmware programming for microcontrollers (ARM, AVR, PIC, ESP, etc.). ✔ Hardware design, testing, and performance optimization. ✔ Experience with communication protocols such as UART, SPI, I2C, CAN, BLE, etc. ✔ Expertise in RTOS (including Zephyr RTOS) and real-time embedded programming. 🔧 Tools & Software: 🔹 Altium Designer, KiCad (PCB Design). 🔹 Keil, IAR, STM32CubeIDE (Firmware Development). 🔹 FreeRTOS, Zephyr RTOS (Real-Time Operating Systems). 🔹 Logic Analyzer, Oscilloscope (Hardware Debugging & Testing). I am committed to delivering high-quality and efficient solutions. If you're looking for a skilled embedded engineer to support your project, let’s connect! 📩 Feel free to reach out and discuss how I can help!

Hardware Troubleshooting
Software
Embedded Application
Embedded System
$20 hourly
Long N.
- 0.0/5
- (3 jobs)
* Proficient in Semiconductor Devices: MOSFETs and IGBTs. * Skilled in designing gate drivers for SiC MOSFETs and IGBTs. * Proficient in designing various power converters, including AC/DC, isolated DC/DC, and non-isolated DC/DC converters. * Extensive experience in mathematical modeling and control for power converters. * Competent in designing MCU, DSP, and control boards using Texas Instruments controllers. * Experienced in designing EMI/EMC filters for power and control boards. * Advanced user of Altium, Matlab, and PSIM. * Experienced in using electronic devices for experiments, including oscilloscopes, power supplies, loads, and probes. * Skilled in designing multilayer, high-voltage PCB

Hardware Troubleshooting
Engineering Simulation
Simulink
Altium Designer
PSIM
Engineering & Architecture
Electronic Circuit Design
Power Electronics
Multilayer PCB
Electrical Engineering
$30 hourly
Camta T.
- 0.0/5
- (0 jobs)
CAMTA Technology, established in 2017, has extensive experience developing high-tech products. We have a team of engineers with significant expertise, having worked on product development at renowned companies such as Google, Viettel, and Vinsmart. Additionally, we own a large factory and a professional workforce capable of mass production. Beyond regular manufacturing, we also research, develop concepts, and guide your product from the initial idea to its finalization and mass production. Our tasks include: - Researching and ideation for products - Designing and creating 3D sketches of the product and details - Designing and developing hardware - Designing and developing software - Designing and developing the complete product - Creating moulds for mass production -> Check our portfolio to see the projects we have completed and are working on.

Hardware Troubleshooting
Robotics
Software Architecture & Design
Business Process Outsourcing
Tech & IT
Product Development
App Development
Mobile App
Multi-Touch Hardware Development
Hardware Prototyping
Hardware Description Language
Hardware Design
Industrial & Product Design Consultation
$9 hourly
Vu N.
- 0.0/5
- (0 jobs)
Hello there! My name is Vu, and I have over 10 years of experience working as a team leader of IT Service Desk and IT BSC based in the Vietnam. Through proper training and hands-on troubleshooting, I have acquired and gained technical skills that can suffice for large and small-scale businesses and industries. Most of my tasks involve direct communication, analysis, and technical troubleshooting with an organization's users. In addition, currently I also have supporting, buying and managing a large of devices in a international company in Vietnam. Looking forward to working with you! Cheers, Vu Nguyen

Hardware Troubleshooting
End User Technical Support
IT Procurement
Technical Support
Computer Maintenance
Desktop Support
Computer Hardware Installation
IT Asset Management
Incident Management
Network Administration
Helpdesk
IT Support
$15 hourly
Tuan L.
- 0.0/5
- (0 jobs)
Hardworking, enthusiastic, good logical thinking, not afraid of difficulties, always trying to complete the job in the fastest time.

Hardware Troubleshooting
Construction Document Preparation
Electronics
Specifications
Electronic Workbench
Hardware Design
$12 hourly
Vo G.
- 0.0/5
- (0 jobs)
Hi! I'm a Power Platform developer with hands-on experience in building business apps using Power Apps, Power Automate, and SharePoint. I help businesses digitize and automate their processes with low-code tools. I also have a background in Java, C#, and working knowledge of Azure services, which allows me to integrate and extend Power Platform solutions effectively. 🔹 Certified: PL-900 (Power Platform Fundamentals) 🔹 Currently studying: PL-400 (Power Platform Developer) What I can help with: Custom Power Apps (Canvas & Model-driven) Workflow automation with Power Automate SharePoint integration Dataverse, REST APIs, and JSON Business process automation and IT support tools Let’s work together to build efficient, scalable, and modern solutions!

Hardware Troubleshooting
Microsoft SharePoint Administration
Microsoft SharePoint
Automated Workflow
Microsoft PowerApps
Tech & IT
Customer Service
Computer
Computing & Networking
Java
C#
$4 hourly
Bui D.
- 0.0/5
- (0 jobs)
I’m find a job for my side money so i want easy job like data entry, I have been learn IT at university so i can do something relate to that. I have basic english skill

Hardware Troubleshooting
Data Entry
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