Two new versions of the STTS22H Temperature sensor are now available with a new version of the updated LiPo Fuel Gauge!
Last week, we released four new boards featuring the BMA400 from Bosch as well as the LPS28DFW from STMicroelectronics. Today, we are going to take a closer look at each of these chip sets!
The BMA400 and LPS28DFW receive both Standard-sized and Micro-sized Qwiic board versions!
WILDLABS is the central hub for conservation technology online, connecting 6,000+ conservationists, researchers, field biologists, engineers, developers, makers, and #tech4wildlife experts from around the world!
This week the BMP581 Pressure Sensor and ISM330DHCX 6DoF IMU get the Qwiic treatment!
The BMP384 Pressure Sensor is the newest board to join the Qwiic ecosystem but don't forget about our new RP2040 options, too!
Or do, we aren't your parent. This week, we have a new 8 Channel Level Shifter, a version of our famous OpenLog Artemis, and some new USB-C cables, and we'll see what SparkX is up to!
A new BME688 Sensor is now available along with a Raspberry Pi Pico Display Kit and the new Oak-D LITE!
The BME280 Atmospheric Sensor Breakout is one of our more popular sensor boards and now you can get it with pre-soldered headers! We also have more products from BreadBoard Mates!
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I know a guy who is a big "fan" of IoT, even though he's not all that technical. His "day job" is as a business attorney, so he can afford a…
That's true, the blue LEDs would ideally have a resistor closer to 4x than 2x when jumping from 3.3V to 5V. I don't remember my original…
Thanks for your reply! Your "roughly double" resistances for 5V vs 3.3V imply that the difference between LED drop and 3,3V is same as 3,3V…
Your right, that would be a great way to fine tune the current for LEDs! You're also correct that the goal of this project was finding the…
Hi there! For the sake of brevity, I didn't go into full detail about how exactly I calculated the 5V resistor values. But in short, I took…
Responding to your note about the highly non-linear relationship between the pot position and the current -- a way to address this would be…
Nice initiative Dryw! But there's something a bit off in the "5V resistor value" calculations, supposedly using Ohm's law. The forward…
Minor issue: "Today's Deals" is still showing SparkFun Level Shifting microSD Breakout and…
That was fun to watch. Now to figure out how to ship the boards, inexpensively.
The story goes that George Antheil was madly in love with Hedy Lamarr and this was an attempt to gain her interest. There are no documents…