This class is a keypad emulator for the Digital Security Control's (DSC) PC1550. The model number of the keypad it emulates is PC1550RK. It should work with any ATmega chipset, and was tested using an ...

REDMOND, WASHINGTON - Data I/O Corporation (NASDAQ:DAIO), a company with a strong financial foundation boasting a current ratio of 4.06 and more cash than debt on its balance sheet, has launched two ...

Waveshare ESP32-H2-Zero is a tiny USB-C development board based on Espressif Systems' ESP32-H2 RISC-V SoC with Zigbee, Thread ...

We usually at least recognize old computer hardware and software names. But [Asianometry] taught us a new one: Pick OS. This 1960s-era system was sort of a database and sort of an operating system for ...

In the beginning was the MOS6502, an 8-bit microprocessor that found its way into many famous machines. Some of you will know that a CMOS 6502 was created by the Western Design Center, and in turn, ...

This API is forked from the original Python Arduino Command API to add support for Python 3. The Arduino-Python3 Command API is a lightweight Python library for communicating with Arduino ...

Explore the wealth of human development data and insights from around the world, including the Human Development Index (HDI), the complementary composite indices on gender gaps, inequality, poverty, ...

We are very grateful to Butterworth-Heinemann, owners of Digital Press, for allowing us to make the full text of this important reference work widely available in electronic format. The paperbound ...

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