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I will design pic16f877a digital voltmeter, ammeter pcb and lcd display system
Electrical and Electronics Engineer PCB and embedded systems
I am TOMMY a professional PCB designer with many years experience. I design reliable, high performance electronic circuits and multilayer, wearables PCBs, from concept and schematic capture to layout,...
Informazioni su questo servizio
HELLO AND WELCOME!!
Looking for a professional digital voltmeter and ammeter PCB based on the PIC16F877A microcontroller? I design accurate, reliable, and manufacturing-ready embedded hardware for measuring DC voltage, current, and power with an LCD display interface.
What I Offer
- PIC16F877A embedded hardware design
- Digital voltmeter and ammeter PCB
- Electronic schematic design
- LCD (16x2/20x4) interface
- Voltage and current sensing circuits
- Current shunt resistor integration
- ADC signal conditioning
- Multi-layer PCB layout
- Power supply regulation
- PCB optimization for low noise
- Gerber, BOM & Pick-and-Place files
- Design for Manufacturing (DFM)
- Technical documentation
- 3D PCB visualization
Please contact me before placing your order to discuss your measurement range, hardware specifications, and project goals. This ensures I deliver an accurate, reliable, and manufacturing-ready PIC16F877A digital voltmeter, ammeter PCB, and LCD display solution tailored to your application.
Altri servizi della categoria Ingegneria elettronica offerti da me
FAQ
Can you design custom voltmeter and ammeter PCBs?
Yes. I design custom digital measurement systems for battery monitors, power supplies, chargers, solar systems, and industrial applications.
Do you provide firmware?
Yes. I can also develop PIC16F877A firmware for voltage, current, LCD display, keypad control, alarms, and serial communication as an additional service.
Will I receive manufacturing-ready files?
Absolutely. You'll receive Gerber files, BOM, Pick-and-Place files, assembly drawings, and complete fabrication documentation.
Can you customize the measurement range?
Yes. I can tailor the voltage and current ranges, display format, accuracy, and hardware configuration to meet your project requirements.
