Rotary encoder vs potentiometer A rotary encoder is a wonderful digital alternative to the old analog potentiometers. Rotary encoders are useful as rotation sensors (or selectors) and look similar to ...

The EN08 Series single-and dual-digital rotary encoders feature an 8-mm design with options for a SPST momentary switch and dual encoders with concentric shafts. Suitable for a wide range of ...

Rotary encoder decode for Arduino It is amazing how many Arduino programmes for decoding rotary encoders start with something like: “I looked at all the available rotary encoder sketches and none of ...

Fireduino with Dual-Core Cortex-M3 processor, integrates high-quality audio Codec and WiFi module, compatible with the Arduino interfaces and Arduino IDE programming perfectly, and supports ...

That’s the idea behind this Arduino-based measuring jig for fabricating parts for a CNC build. When it comes to building on the cheap, nobody holds a candle to [HomoFaciens].

The new Arduino-based (Leonardo) dual motor controller is a dual bi-direction motor driver that is compatible with I2C, R/C signals and encoders. “This design is rated at 5-20V, 15A.

[John Ryan] posted his dual core Arduino rig on the Arduino forums. These two ATMega168 chips share the same 16Mhz resonator and I2C bus – allowing them to run in semi-parallel.