Uncover Bosch’s BMV080 cutting-edge air high quality sensor with SparkFun’s new enclosed, Qwiic-enabled board!
Howdy everybody and welcome to a different Friday Product Publish right here at SparkFun Electronics. This week, we’re excited to announce our latest sensor board that we developed together with with Bosch Sensortec! We have been engaged on this enclosed board for greater than a yr now and we’re happy to lastly announce that it’s out there right here at SparkFun.com! Following that, now we have two nbew Raspberry Pi merchandise, the 1GB model of the Raspberry Pi 4 and a PoE+ Injector! We wrap the week with a pair of N20 Motor and a brand new Thumbwheel Potentiometer. Let’s take a more in-depth look, lets?
Meet the world’s smallest particulate matter sensor!
The SparkFun Qwiic Particulate Matter Sensor options Bosch’s BMV080—the world’s smallest particulate matter sensor—measuring simply 4.4 × 3.0 × 3.0 mm³, over 450 instances smaller than comparable gadgets available on the market. The air high quality sensor makes use of an revolutionary design primarily based on ultra-compact lasers with built-in photodiodes. It applies subtle algorithms to trace the PM focus instantly in free house, with out requiring a fan. It will possibly detect PM1, PM2.5, and PM10 in actual time to supply actionable knowledge.
Throughout the enclosure is a breakout board populated with the BMV080 sensor, linked through its versatile cable with the FPC 13-pin 0.33mm connector. On the again of the board is a horizontal Qwiic connector to scale back the quantity of soldering on the board.
The 1GB DDR4 RAM model of the Raspberry Pi 4 has the flexibility to run two 4k screens without delay through two micro HDMI ports and options the long-asked-for, true Gigabit Ethernet. This creates a a lot higher-performing multimedia expertise with the brand new Pi! Along with two USB2 ports, the Raspberry Pi 4 additionally has two USB 3 ports making knowledge transfers that a lot faster over USB.
Raspberry Pi PoE+ Injector
CAB-28269
Try this single port, 30W PoE+ Injector enabling PoE provide to PoE enabled Raspberry Pi boards. This system can provide each 55V, 550mA and 10/100/1000 Mbps knowledge charges to the Pi by way of a single ethernet cable connection. Energy cable offered individually. This can work with all Raspberry Pi single board computer systems from the 3B+ onward (excluding the Zero sequence).
N20 motors are extremely popular for small-scale robots functions, as a result of they’re tremendous compact, highly effective, and sturdy. Your entire motor suits throughout the 12mm x 10mm profile of the gearbox, which has a gear ratio of 31.5:1 and 10mm lengthy 3mm diameter D-shaft. This pair additionally contains magnetic encoders with 14-pole magnets, enabling a decision of 882 counts per revolution of the output shaft. They’re rated for as much as 12V, at which they’ll obtain a pace of 1000RPM at 0.06A.
An adjustable potentiometer can open up many attention-grabbing person interfaces. This 3/8in. spherical trimpot has a resistance of 25 kOhms and a tolerance of ±20%. Verify the datasheet for dimensional drawings.
That is it for this week for us at SparkFun. As at all times, we won’t wait to see what you make! Shoot us a tweet @sparkfun, or tell us on Instagram, Fb or LinkedIn. Please be protected on the market, be form to at least one one other! Completely happy hacking!
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