Module accepts commands by waving hand over the photocell, or pressing push button switch (depending on module configuration).

Introduced in 1984, the Psion Organiser series defined the first generation of electronic organizers or PDAs (personal digital assistants). Even though these devices are now over 30 years old, the ...

Even with more and more devices making the leap to USB-C, the Arduino Uno still proudly sports a comparatively ancient Type-B port. It wouldn’t be a stretch to say that many Hackaday readers only keep ...

One part that I find myself using somewhat regularly in microcontroller-based experiments is the “USB power bank” that provides USB-standard 5-V DC output and offers some basic protection features.

My pals over at Linear Technology have developed the Linduino board to drive their ADCs (analog to digital converters) and DACs (digital to analog converters) as well as temp sensors and other devices ...

Arduino Sensor Training Kit berisi 40 modul Grove yang terdiri dari komponen input dan output. Kit ini disusun secara ringkas dalam sebuah koper dengan tampilan seperti gambar dibawah ini. Modul ini ...

So here’s the thing: Arduino’s built-in memory is tiny. If you’re just blinking LEDs, no problem. But the moment you try to log data, say battery usage, temperature over time, or GPS coordinates, ...

M5Stamp C3U is an update of the M5Stamp C3 RISC-V IoT module with heat-resistant cover, support for WiFi 4 and Bluetooth 5.0, that does without CH9102 USB to TTL chip, relying instead on the internal ...

Based on the company's FT232RL USB-to-UART chip, the DLP-IO8-G USB data-acquisition (DAQ) module provides eight channels that can be independently configured to digital I/O, analog input, or ...