POSITAL’s new IXARC safety and redundant multiturn kit encoders provide compact, cost-efficient and highly reliable solutions ...

It’s aLaiv; it being the category of sub €1’000 discrete R2R so classic multi-bit DACs. That means old-school early Philips tech, not the later ΔΣ variant à la AKM, ESS or TI which uses very high ...

Here is the recommended pin configuration for the ESP32 Lab Power Supply project. Please adjust the User_Setup.h file accordingly. Pin Function Description GPIO 5 Motor M1_IN1 Motor driver input 1 for ...

In the Blackberry-keyboard-based project lineage story last week, I covered how a series of open-source projects turned into Beepy, a cool Linux PDA with a lively community. To me, it’s yet another ...

Electrical contacts in mechanical pushbutton switches often make and break contact several times when the button is first pushed. A debouncing circuit can remove the resulting ripple signal to provide ...

Most modifications simply involve plugging new hardware add-ons into pin headers on the Gotek PCB. The PCB layout is summarised below. We will refer to this diagram for each hardware mod. SFRKC30.AT2: ...

The issuance of export permits under the Export and Import Permits Act (EIPA) is administered by the Trade and Export Controls Bureau of Global Affairs Canada. To assist exporters, the Trade and ...

To consult the current edition visit the main page of A Guide to Canada’s Export Control List. The issuance of export permits under the Export and Import Permits Act (EIPA) is administered by the ...

An animatronic eye is a mechanical device that is designed to mimic the movement and appearance of a real eye. The circuit we made is powered by Arduino, and can be used for a variety of applications ...

To many engineers a switch is either open or closed. Although this view suffices most of the time, there are situations where it is too simplistic and causes trouble. Contact bouncing for one is such ...

A cheap and simple function generator kit for DIY assembly with surprising features and user-friendly operation. In this review we first describe the assembly of the module, because this is not dealt ...