Background I’m trying to integrate an ORP sensor into my hot tub project. Rather than… Read the postAdventures with an Amazon ADS1115
Because I KNOW I’m going to have to do this again… One of my various… Read the postRaspberry Pi 3B USB WiFi Upgrade with EDUP EP-AC1651
A Supercon presentation all about graphing data Read the postMaking Sense of Sensors: Supercon 2022 Presentation
Feb 6 2022: I have spent just about all damn day today figuring out how… Read the postNotes on Tasmota Sensors With Display
(Ab)using nRPI_BOOT to shut down a CM4, and bonus LEDs to show when it’s done. Read the postRaspberry Pi CM4: using nRPI_BOOT
Why it’d be cool to make a “DC slow-charger” to harvest solar straight into an EV Read the postThe Case For DC Slow Charging
This is part 1 of a 3 part series, covering “how to simulate with SPICE”… Read the postSPICE Comparison Pt1 – Altium Designer
So you’ve got a thermocouple in your hand and you’re wondering, “what happens when I… Read the postMeasuring Conductive Stuff With Thermocouples
Comparing the HT-301 to the handheld HTI-H8 Read the postHTI-H8 vs HT-301 Thermal Imager Comparison and Review
UPDATE 10/17/22: I recently updated my 2018MBP to 12.6 Monterey and this technique seems not… Read the postControlling MacBook Pro Charging Cap with Alfred