Shows how to setup a hardware interrupt on the ADXL313. We will utilize the autosleep feature of the sensor. When it senses inactivity, it will go to sleep. When it senses new activity, it will wake ...

So, t0 the question: What is AVR Arduino interrupt latency? And how can it be shortened The answers can be found in this StackExchange post by Edgar Bonnet – scroll down to ‘As a sort of prologue’.

always crashes (interrupt watchdog timeout) in a spinlock when doing "heavy" Ethernet traffic on a wt32-eth01 #10557 ...

Before opening the Arduino software, wire up the Arduino according to the circuits page using the 8MHz minimalist breadboard circuit but with a 10k pull-up resistor on the reset pin (physical pin 1).

Arduino creator explains why open source matters in hardware, too Ars conducts a Q&A with Massimo Banzi as Arduino's rise continues.