This article follows up by presenting a simple circuit for a frequency counter derived from the GPSDO schematic. As shown in Figure 1, we reuse much of the previous design including the power supply, ...

Download the codes here Arduino simple shield potentiometer code: Arduino shield rc car: Arduino nano module L298P code: ...

As you might imagine, the design is rather simple. On the front edge of the PCB you’ve got the prerequisite IR LED, and a healthy supply of tactile buttons that your code can use as input.

Contains the 2D layout of the board with Arduino Nano's standard size as well as the routing, alignment, and guide comments.

A few of resistors and capacitors “condition” the audio signal. The left-hand side of the schematic includes the Arduino Uno’s ATmega328 and the components located on the Extension Shield. At the ...

Posted in Arduino Hacks Tagged capsense, Teensy, touch sensor ← Siri Proxy Adds Tons Of Functionality, Doesn’t Require A Jailbreak Power Strip Hack Reduces Standby Electricity Consumption → ...