Electronics Prototyping Services
Professional PCB Design, Assembly & Testing Laboratory
Transform your electronic concepts into reality with our comprehensive electronics prototyping services. Our lab is equipped with professional-grade test and measurement equipment for complete PCB development, debugging, and validation.
Test & Measurement Equipment
Rigol MSO4024 - Mixed Signal Oscilloscope
Our flagship oscilloscope combines a 4-channel analog scope with a 16-channel logic analyzer for comprehensive signal analysis.
Key Specifications:
- Bandwidth: 200 MHz
- Analog Channels: 4 channels @ 4 GSa/s
- Digital Channels: 16 channels @ 1 GSa/s (Logic Analyzer)
- Memory Depth: Up to 140 Mpts (analog), 28 Mpts (digital)
- Waveform Capture: Up to 110,000 waveforms/sec
- Display: 9" WVGA (800×480) with 256-level intensity grading
Advanced Features:
- Real-time waveform record, replay & analysis (up to 200,000 frames)
- Serial bus trigger and decoding (I²C, SPI, UART, CAN, LIN, etc.)
- UltraVision technology for deep analysis
- Complete connectivity: USB, LAN (LXI-C), VGA
Ideal For:
- Mixed-signal embedded system debugging
- Digital and analog signal analysis
- Protocol debugging and validation
- Timing analysis
- Signal integrity testing
Rigol DP832A - Programmable Linear DC Power Supply
High-performance triple-output power supply with precision measurement and analysis capabilities.
Output Configuration:
- Channel 1: 0-30V / 0-3A
- Channel 2: 0-30V / 0-3A
- Channel 3: 0-5V / 0-3A
- Total Power: 195W
Performance:
- Ultra-low ripple and noise: <350µVrms / 2mVpp
- Built-in V, A, and W measurements
- Wave tracking and analysis
- Timer and delay output functions
Advanced Features:
- Recorder/analyzer/monitor/trigger capabilities
- Digital triggering between instruments
- 3.5" TFT display
- Multiple interfaces: USB Host/Device, LAN, RS232, Digital IO, USB-GPIB
Ideal For:
- Circuit testing and validation
- Power consumption analysis
- Automated test sequences
- Multi-voltage system development
NanoVNA - Vector Network Analyzer
Portable vector network analyzer for RF circuit design and antenna analysis.
Key Specifications:
- Frequency Range: 50 kHz to 6.3 GHz
- Dynamic Range: Better than 90dB (20avg, below 3GHz)
- Display: 4" color display
- Battery: 2000mAh for portable operation
- MicroSD Slot: Save field test data and screenshots
Measurements:
- S11 and S21 parameters
- VSWR analysis
- Smith chart
- TDR (Time Domain Reflectometry)
- DTF (Distance to Fault)
Included Accessories:
- SMA male calibration kit (OPEN, SHORT, LOAD)
- RF cables and adapters
Ideal For:
- RF circuit design and testing
- Antenna design and tuning
- Filter characterization
- Impedance matching
- Cable and connector testing
Digital Analysis & Protocol Tools
WeAct USB Logic Analyzer DLA Mini
8-channel USB logic analyzer for digital signal and protocol analysis.
Specifications:
- Channels: 8 simultaneous channels
- Sample Rate: 24MHz per channel
- Input Range: 0-5.5V (5V tolerant)
- Interface: USB-C
- Size: Compact 39.8 × 16mm
Software:
- Open-source sigrok-PulseView
- Cross-platform: Linux, Windows, macOS
- Supports 100+ protocol decoders
- Custom protocol analysis support
Protocol Support:
- UART, SPI, I²C, CAN
- USB, Ethernet, JTAG
- 1-Wire, I²S, PWM
- And many more…
Ideal For:
- Digital signal debugging
- Protocol analysis and validation
- Embedded system development
- Timing diagram capture
Bus Pirate - Universal Serial Interface
Universal bus interface tool for prototyping and debugging serial protocols without writing code.
Supported Protocols:
- 1-Wire
- I²C, SPI
- UART, MIDI
- JTAG
- PC keyboard
- HD44780 LCDs
- Custom 2- and 3-wire protocols
Hardware Features:
- All pins output 3.3V, 5V tolerant
- 0-6V measurement probe
- 1Hz-40MHz frequency measurement
- 1kHz-4MHz PWM/frequency generator
- USB powered with 3.3V and 5V outputs
Communication:
- Serial terminal interface (115200bps)
- Simple text-based commands
- No coding required for basic operations
Ideal For:
- Quick protocol testing
- Chip communication debugging
- Reverse engineering
- Learning serial protocols
- Prototyping without microcontrollers
Component Testing & Characterization
LCR-T4 - Electronic Components Tester
Automatic component identification and testing device with ESR measurement.
Measurement Capabilities:
Capacitance:
- Range: 25pF to 100mF (1pF resolution)
- ESR measurement for capacitors ≥2µF
Inductance:
- Range: 0.01mH to 20H
Resistance:
- Range: 0.1Ω to 50MΩ
- Resolution: 0.1Ω
Automatic Detection:
- NPN and PNP bipolar transistors
- N-channel and P-channel MOSFETs
- Diodes and Zener diodes
- Thyristors (SCR)
- Resistors and capacitors
Assembly & Rework Capabilities
Soldering & Desoldering Station
Professional soldering and desoldering equipment for both through-hole and SMD components.
Capabilities:
- Through-hole component assembly
- SMD (Surface Mount Device) assembly and rework
- Fine-pitch component work
- BGA rework (with appropriate tools)
- Lead-free and leaded soldering
- Hot air rework
Quality Standards:
- IPC-A-610 workmanship standards
- ESD-safe workspace
- Temperature-controlled equipment
- Proper flux and solder selection
PCB Debugging Tools
PCB Debugging Apparatus
Professional PCB debugging and testing equipment suite including:
- Multimeters: High-precision digital multimeters
- Power Analyzers: Current and power consumption monitoring
- Function Generators: Signal generation for testing
- Probe Stations: Precision probing and test point access
- ESD Protection: Full ESD-safe workspace
- Magnification: Stereo microscopes for inspection
Our Services
PCB Design & Layout
- Schematic capture and circuit design
- PCB layout (2-layer to multi-layer boards)
- High-frequency and RF design
- Signal integrity analysis
- Design for Manufacturing (DFM) reviews
- Component selection and BOM management
Prototyping & Assembly
- Rapid PCB fabrication coordination
- Component sourcing
- Through-hole and SMD assembly
- Reflow and wave soldering
- Rework and modifications
- Conformal coating (if required)
Testing & Validation
- Functional testing
- Electrical characterization
- Protocol validation
- Power consumption analysis
- Signal integrity testing
- Environmental testing coordination
Debugging & Troubleshooting
- Circuit debugging and analysis
- Signal tracing and verification
- Component-level troubleshooting
- Firmware debugging support
- Root cause analysis
- Design optimization
Development Process
Initial Consultation
- Discuss requirements and specifications
- Review existing designs or concepts
- Define success criteria
Design Phase
- Schematic capture
- Component selection
- PCB layout and routing
- Design review and approval
Prototype Manufacturing
- PCB fabrication
- Component procurement
- Assembly and soldering
- Visual inspection
Testing & Validation
- Power-up testing
- Functional verification
- Protocol analysis
- Performance characterization
- Documentation
Iteration & Refinement
- Debug and troubleshoot issues
- Design modifications
- Re-test and validate
- Prepare for production
Documentation & Handoff
- Test reports
- Assembly documentation
- BOM finalization
- Design files delivery
Application Areas
We support electronics development across various industries:
- IoT Devices: Sensor nodes, gateways, edge computing
- Embedded Systems: Microcontroller-based solutions
- Industrial Control: PLCs, automation, monitoring systems
- Consumer Electronics: Product development and prototyping
- Robotics: Motor controllers, sensor integration
- Audio/Video: Signal processing, interfaces
- RF/Wireless: Communication modules, antenna integration
- Medical Devices: Prototyping and validation (non-critical)
- Automotive: Electronic modules and sensors
- Energy: Power monitoring, battery management
Why Choose Our Electronics Lab?
- Professional Equipment: Industry-standard test and measurement tools
- Comprehensive Capabilities: From design through testing
- Mixed-Signal Expertise: Analog, digital, and RF capabilities
- Protocol Analysis: Deep debugging with logic analyzer and oscilloscope
- Component-Level Work: SMD rework and fine-pitch assembly
- Fast Turnaround: Rapid prototyping and iteration
- Quality Focus: Proper testing and validation procedures
- Documentation: Detailed test reports and analysis
Ready to bring your electronics project to life? Contact us to discuss your PCB design and prototyping needs!