This week we have a new Qwiic Proximity Sensor and a revision to the popular SIK for Photon!
Let's check out my third design to control LEDs based on movement using an accelerometer!
We have another new RedBoard today and it's gone turbo-tastic! But we can't forget about the Qwiic MP3 Trigger and Lumini 8x8 Matrix, too!
A Qwiic Ultraviolet Sensor, a new version of the Infrared Control Kit, and a couple of other bits roll out this week!
Another new stereo camera, a SparkFun Original LoRa Gateway and the Arduino Uno WiFi R2!
Today we have a new stereo camera, an all-in-one sensor module, an absolute encoder, LEDs and a baseplate for your Raspberry Pi!
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long PIR timeout IMHO, if you're using a PIR as an input to a micro, you're probably better off setting the PIR to it's minimum timeout…
Hmm... hadn't thought of using the female headers for those "off-grid" pins on the pro-Minis. (I've cut one end off a couple of M-M jumpers…
Yeah, you're making some great points! I especially like the idea of some kind of cue before the lights turn out. I had considered keeping…
Rather than considering it an "intruder" I'd be inclined to use a PIR as a sanity check for the occupancy count: if the count is zero, and…
I'll pardon the pun there! ;-)
I’ve used the sharp sensors for many robotic sensors for maze runners and mini-sumo, no people counting. The ones that feature an analog…
It'll also tell me if my dogs are in my office....not a bad idea.
There's nothing that says you can't have BOTH sensor systems! Indeed, as I type this, it's looking like the two 737-Max 8 crashes may have…
Sorry for an amateurish question, but can you mention why you needed to "creat[ing] a 38kHz infrared signal that would act as an invisible…