rs-232

How to build an RS232 to RS485 Converter?

Do you want to learn how to convert RS-232 signaling to RS-485 signaling? RS-232 is a widely used interface. One example is the serial port...
4k uhd

4K UHD Reference Design for Laser TV and Mobile Projector

Reference design illuminates the way to next-generation 4K UHD applications 4K ultra-high-definition (UHD) displays are moving into the mainstream as they deliver immersive detail and big...
3d printer

DIY: Make a 3D Printer To Create Real Objects in 3D

Do you want to create real objects in 3D? Here is a high-speed 3D printer design to make this possible. The real world around exists in...
electric toothbrush

How to make an Electric Toothbrush?

Electric Toothbrush is unique among DIYers. Here is a simple design on how to make a battery-powered electric toothbrush. Here is a design that functions...

DIY Bluetooth IoT Digital Multimeter

How to make a Bluetooth low energy (BLE) enabled IoT Wireless Digital Multimeter?   Many products are now becoming connected through the Internet of Things (IoT),...
Drone Reference Design

DIY Drone Motor Controller

Here are amazing drone reference designs that let you extend the flight time & battery life when you design and build your own drone Drones...
lawn mower

DIY Robotic Lawn Mower

Want to make your own high-accuracy Lawn Mower robot? Who would not want to have a robot which mulches your worries? Robots not only vacuum...

Comparing IGBT, SiC, GaN & MOSFET Made Easy With New Reference Design

Now designers can boost comparisons between various devices like high power IGBT, 1st/2nd generation SiC, GaN, MOSFET and Cascode switching technologies, leveraging a new...

Electronic Point-of-sale (PoS) Terminal Design

Is there anything faster and responsive than servicing people right at their current location by taking orders, splitting bills for different customers, printing bills...
GPS Tracker Reference Design

How To Make A GPS Tracker?

If you want to track your bag, your pet or your car to know if they're ever lost or stolen, a GPS tracking device...

Reference Designs