Reference Designs
“Industry-grade DIY Projects”—that’s perhaps the best way to describe what Reference Designs are. Or, you can define them as “complete, tested blueprints and working models for a specific electronic device or system.”
In this section, we have found and shared 100s of such blueprints, which enable engineers and DIYers like yourself to save significant time and resources in designing new products since they provide everything you need to get started including: schematics, software, PCB layout files, and BoM!
Portable/Handheld Blood Pressure Monitor Design
A blood pressure (BP) meter or a device used to measure blood pressure is available in a number of models, ranging from professional monitors...
Make Efficient Universal Motor Controller For Home Appliances
Universal Motors are widely found in domestic appliances such as vacuum cleaners, washers and food processors. Designers dealing with Universal motors have to choose...
How To Make A Wireless Keyboard?
A wireless keyboard is what you need to get a full-effect of a cable-free desk allowing you to type wherever you like. Keyboard enthusiasts...
Make A pH Sensor For Measuring Water Quality!
pH meters of varying types and quality are helpful for the knowledge of pH of liquids. They can be simple and low-cost pen-like devices...
Switching-Mode Power Supply (SMPS) Design
A majority of electronic DC loads like motors, LEDs and microprocessors need regulated source voltage levels which are not obtained from standard voltage sources....
Implementation Of Permanent Magnet Synchronous Motor (PMSM) Control
Nowadays, Permanent magnet Synchronous Motors (PMSMs) have become quite popular in applications such as Air conditioner & refrigerator (AC) compressors, washing machines, dishwashers, automotive...
How To Make Serial-To-Ethernet Converter For IoT?
Are you serial devices left out in the cold and can’t communicate over the telecommunication network? If you have a serial device and need...
LED Brake/Tail Light Controller Design
LEDs find state-of-the-art applications in automotive rear lighting such as brake lights (or stop lights) and tail lights. Apart from benefits such as very...
How to Build A Voice Recorder?
Voice recorders are required in many modern applications which require recording sound such as speech, singing and instrumental music. For those who want to build...
Make A Fire-alarm System For Your House!
Many buildings and homes need smoke detectors to alarm at the initial stage of a developing fire accident. To prevent damage, smoke detectors perform...
PIR-Sensor Based Security System!
Passive Infrared (PIR) sensor based motion detectors have become very popular for intrusion detection in homes and commercial places. These sensors could be put...
Make A Low-cost CFL Lamp Driver
With advances in lighting industry, small and cost-effective compact fluorescent lamps (CFLs) have revolutionized energy-efficient lighting. Designed to replace the less efficient incandescent lamps,...
Build Glass Breakage Detectors For Safety
A glass breakage detector ensures safety in buildings and homes simply by detecting illegal entry through glass windows and doors. These detectors generally use...