[ad_1]
The ESP32 Qwiic Professional Mini and AS7331 Sensors are right here together with a brand new GPS Useless Reckoning Equipment and a handful of different new merchandise from our companions.
Hi there, everybody, and welcome again to a different Friday Product Put up at SparkFun Electronics! We’re preparing for the vacations and the top of the yr, so you may be seeing a LOT of recent merchandise to take a look at the following couple of weeks. This week, we begin with a brand new addition to a traditional product line: say hey to the ESP32 Qwiic Professional Mini! This tremendous small IoT growth board is a improbable choice for individuals who want an embedded system the place area and weight are restricted. We have now two variations of the AS7331 Spectral UV Sensors, each Customary and Mini footprints. These small sensors can precisely measure UV radiation on three channels: UVA, UVB, and UVC. We have now a brand new model of our GPS-RTK Useless Reckoning Equipment, which now consists of our new SMA model of our Useless Reckoning Board. We wrap the week with a brand new Segger J-Hyperlink Mini, a brand new Excessive Precision GNSS Antenna, and eventually, an ESLOV to ESLOV Cable (which works nice with our ESLOV to Qwiic Bridge launched a couple of weeks in the past). Now, let’s bounce in and take a better take a look at this week’s new merchandise!
A brand new IoT Professional Mini, and with an on board ESP32 no much less!
Say hey to the following technology of Professional Mini boards – the SparkFun ESP32 Qwiic Professional Mini homes the highly effective ESP32-PICO-MINI-N8R2 from Espressif on our compact Professional Mini footprint with 2MB of PSRAM. With two individually controllable CPU cores, adjustable CPU clock frequency, a co-processor that can be utilized in conditions that require minimal computing energy, in addition to a wealthy set of peripherals akin to capabilities for an exterior SD card interface, capacitive contact sensors, ADC, DAC, Two-Wire Automotive Interface, to Ethernet, high-speed SPI, UART, I²S, and I²C, this board is a powerhouse in a tiny little package deal. Better of all, using our helpful Qwiic system, no soldering is required to attach this Professional Mini to the remainder of your system.
Relying on area, two new methods to see in UV!
This SparkFun Qwiic Spectral UV Sensor options the AS7331 UV sensor from ams OSRAM©. It measures UV radiation on three channels: UVA (320-400nm), UVB (280-320nm), and UVC (200-280nm) with excessive sensitivity and accuracy. The three channels on the AS7331 every have particular person photodiodes with built-in interference filters. The sensor has 4 working modes: Single Measurement (CMD), Steady Measurement (CONT), SYNchronized Begin (SYNS), and SYNchronized Begin & Finish (SYND), with an automated power-down sequence between measurements for low present consumption in all three modes.
The Mini model of the AS7331 Breakout gives the very same performance because the Customary model, simply in a compact 1in. by 0.5in. footprint!
The SparkFun GPS-RTK Useless Reckoning Equipment (SMA) provides exactly what it’s essential get began utilizing u-blox’s ZED-F9R and GPS Actual Time Kinematics. The SparkFun ZED-F9R GPS Breakout is a excessive precision, sensor fusion GPS board with equally spectacular configuration choices and takes benefit of u-blox’s Automotive Useless Reckoning (ADR) know-how. The ZED-F9R module gives a extremely correct and steady place by fusing a 3D IMU sensor, wheel ticks, a car dynamics mannequin, correction information, and GNSS measurements.
The J-Hyperlink line of JTAG programmers from Segger is well-known for his or her high of the road debuggers. The J-Hyperlink EDU Mini is a stripped-down, budget-friendly mannequin of the J-Hyperlink debug probe created for academic use. Even with its diminished measurement, it maintains the J-Hyperlink options of quick obtain charges into the interior flash of supported microcontrollers and the setting of limitless breakpoints in flash reminiscence.
The u-blox ANN-MB1 multi-band (L1/L5/E5a/B2a/NavIC) lively GNSS antenna is designed to scale back time-to-market for the brand new technology of excessive precision GNSS purposes, which require extremely correct location talents. The compact design, wonderful price-to-performance ratio, and versatile mounting selections present prospects with quick, straightforward, and dependable multi-band antenna options. The ANN-MB1 antenna is an ideal match to the u-blox F9 platform (together with NEO-F9P-15B, ZED-F9P-15B, and ZED-F9T-10B), supporting L1 and L5 bands, thus offering prospects with the precious antenna resolution they should reduce analysis and design-in efforts.
The SPK-6E antenna is a small, very mild weight GNSS/GPS L1/L2/5 triband helical antenna for GPS, GLONASS, Galileo, and BeiDou constellations. Designed for aerial and moveable purposes, the SPK-6E weighs in at 18.1 grams with a normal SMA connector. The SPK-6E features a small compressible o-ring across the base to extend weatherproofing when put in towards an enclosure. This antenna is an effective selection for purposes the place you may have a transparent view of the sky. In case you can deal with the additional weight, the SPK6618H or u-blox ANN-MB-00 may have higher reception efficiency.
Rubber Duck Debugging is the strategy of working by way of an issue by verbalizing the issue at hand. There’s something that occurs when you verbalize your drawback that makes your mind skirt across the log jam, and bounce over to the answer. No actually, it really works!
The SparkFun Debugging Duck is a versatile, exceedingly buoyant, clearly fabricated, cognitive system for {hardware} debugging. Assured to scale back debugging occasions and improve productiveness (possibly) and dialog (extra possible). Earlier than you ask your coworker, ask your Debugging Duck “Can I hassle you for a minute?”.
This can be a easy, 50mm lengthy ESLOV to ESLOV cable. The ESLOV connector has 5 pins (yet one more than customary I2C) for mechanically configuring the module and dealing with the sleeping states to spice up battery life. Use this cable to attach two ESLOV boards collectively, or use this together with the SparkFun ESLOV to Qwiic Bridge to attach ESLOV suitable boards with Qwiic suitable boards.
That is it for this week. 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 1 one other! We’ll be again with extra new merchandise subsequent week so be sure that to test again then. Comfortable holidays!
By no means miss a brand new product!
[ad_2]