Designing a wireless application today has boiled down to selecting the appropriate chips and integrating them into the product. Often the embedded controller and related software dominate the design ...
Helping children with autism to engage positively with the world
All robots have brains, even the insect size ground rovers do a remarkable job of negotiating rough terrain with nothing more than a few switch sensors. These small robots are fun to construct and dem...
This application proposal provides a circuit design for a generic base board for driving various IGBT power modules up to a maximum blocking voltage of 1200V. The design depends on the specific requir...
A portable USB hard drive is a great way to back up data but what if your USB ports are unable to supply enough "juice" to power the drive? A modified version of the Silicon Chip Usb Power Injector is...
Here is the circuit diagram of Two Flashing LED's for different applications (such as model construction), and recreational.
Very high quality D/A converter for PCM, DXD and DSD audio formats. All the PCB's are from PCBWAY....
This is just another circuit designed by Mr. Seetharaman Subramanian and time it is a high quality passive tone control circuit that has an overall gain of around 25 with 20dB boost and cut.
The cloud is changing the way we build circuits. In the near future we won’t make our own symbols, or layout our own traces, review our own work, or even talk to our manufacturers. We are moving from ...
SLREG60W is a charge controller for photovoltaic module for batteries Pb-AGM 12V and implements a LED Drivers who suitable for different types of lighting USE FACT OFF GRID. The type of charge MMPT (M...
Simple Sound Processor presented here is an ultra-simple circuit module suitable for almost all basic electronics and microcontroller projects. For example, this module can be used as a front-end in a...
Flashes a LED when detecting an incoming call Powered by one 1.5V cell
Most PC enclosures provide only a single LED to indicate hard disk access, with the LED being connected to the motherboard via a two-pin connector.
This tester is for tracing wiring on Printed Circuit Boards.
In the earlier 60’s it was discrete logic used by electronic industry. The digital system would look like noodle like maze of wiring between components. Once it is built it will be difficult to do rew...
`Do you wanna learn How to make a PCB -Printed Circuit Board using a laserjet printer? Its simple! watch the video! What you all need is a circuit diagram, copper clads, sand papers, a printer, comput...