AC Ohmmeter mR-71 Remake

Schematic PCB

10x10x10 LED cube

The project is a cube shaped 10x10x10 LED matrix controlled by a serial interface.

Schematic PCB

TS-GEVB: Touch switch expansion board evaluation board

STR-LOGIC-GATES-EVK: Hierarchically enabled multi-function logic gates

Reverse Engineering and Repair of LeCroy High Frequency Active Probe HFP2500

Schematic PCB

Digital voltmeter based on microcontroller (circuit diagram)

Digital voltmeter based on microcontroller (circuit diagram)

Schematic PCB

2018 Electronic Competition Question A-Current Signal Detection Device (Xidian University)

Schematic PCB

KIT35XS3500EVBE: Evaluation Kit - MC35XS3500, Smart Rear Corner Light Switch

Schematic PCB

STR-PWRNCV8163-R0-GEVK: Strata NCV8163 LDO Regulator, 250 mA, Ultra-Low Dropout, Ultra-Low Iq, Ultra-High PSRR, Ultra-Low Noise

OM13528UL: PCA9532 Demonstration Board

The PCA9532 evaluation board features LEDs for color mixing, blinking and dimming display.

OM13524: PCA9745B demonstration board OM13524

NCP4306LLC60GEVB: NCP4306 High Efficiency SR Evaluation Board with 60V MosFET for LLC Applications

Matrix LED Controller ASL5015SHN Evaluation/Development Board

Schematic PCB

Plug and Replace Industrial Measurement Development Platform

This platform uses the USB port to design an 8-way full-speed USB host port microprocessor, and uses the USB port to realize the replacement of the connection measurement module at any time. Using NuMicro® NUC980 with NuMicro® NUC029SEE USB device measurement module provides a complete development platform, which can shorten the overall development cycle.

RSL10-SOLARSENS-GEVK: RSL10 Solar Cell Multi-Sensor Platform

DER-879 - 10 W Isolated Flyback Power Supply Using LinkSwitch-TNZ to Losslessly Generate AC Zero-Crossing Signals and X-Capacitor Discharge

Schematic PCB

water meter

This solution includes power measurement chip, LCD display, real-time clock, data storage, prepaid card, infrared meter reading, automatic remote meter reading through RS-485, PLC power line carrier communication, 470 MHz wireless communication, strong anti-interference ability and optimal Reliability and other advantages.

25 W 2-channel dimmable buck driver

DER-338 - Input-only low-voltage, ultra-thin, T8, isolated, 23 W, power factor corrected (PF >0.98) LED driver designed using LYTSwitch LYT4215E

Schematic PCB

NCP110AFCT105T2GEVB: NCP110 WLCSP4 Evaluation Board