{"title":"New Arrivals","description":"Our latest and greatest! Stay up to date with the most recent additions to the store.","products":[{"product_id":"soldered-button-led-buzzer-board-with-qwiic","title":"Soldered Button, LED \u0026 Buzzer Board with Qwiic","description":"\u003cp\u003eThe \u003cstrong\u003eButton, LED \u0026amp; Buzzer Board with Qwiic\u003c\/strong\u003e puts three pushbuttons, three RGB LEDs and a buzzer on one small board. An onboard \u003cstrong\u003eATtiny404\u003c\/strong\u003e handles all of them, so your microcontroller needs only the two I2C lines.\u003c\/p\u003e\n\u003cp\u003eConnect it with a Qwiic cable, no soldering needed. 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Built around the Texas Instruments ADS1219, a 24-bit delta-sigma converter that samples at up to 1000 SPS with each conversion fully settling on its own, it reaches up to 20 bits of effective resolution at slower data rates. This provides quiet, clean readings usually expected from a much larger instrument. Whether you're logging sensor data, building a battery tester, or reading a load cell, this compact 22 × 22 mm board handles the measurement and sends the result directly to your NULA board, Arduino, or any other microcontroller over I2C.","brand":"Soldered Electronics","offers":[{"title":"Default Title","offer_id":65509706400093,"sku":"333380","price":12.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/5029\/1549\/files\/333380_photo_8c082e_887438d7-13d9-4778-a804-6679f1dd045b.webp?v=1789474392"},{"product_id":"soldered-5w-audio-amplifier-pam8406-board","title":"Soldered 5W audio amplifier PAM8406 board","description":"The Soldered 5W Audio Amplifier PAM8406 breakout is a compact stereo amplifier for driving a pair of speakers directly from a quiet line-level signal. It delivers up to 5 W per channel into a 2 Ω load, about 3 W into 4 Ω, or 1.8 W into 8 Ω, using only a 2.5-5.5 V supply. 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The \u003cstrong\u003eHUSB238\u003c\/strong\u003e handles the negotiation on its own, so you get 9, 12 or 20 V out of a charger without writing any code.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eOne DIP switch bank sets the voltage, \u003cstrong\u003e5, 9, 12, 15, 18 or 20 V\u003c\/strong\u003e, and the other sets the current request, \u003cstrong\u003e1.25, 1.5, 2, 2.5, 3 or 3.25 A\u003c\/strong\u003e. With every switch off, the board asks for 20 V and 3.25 A. If the charger does not offer the voltage you set, the HUSB238 takes the next lower one it does offer. An AO4459 P-channel MOSFET switches the output, and the HUSB238 turns it off when the input rises above \u003cstrong\u003e1.2 times\u003c\/strong\u003e the requested voltage. A purple LED lights while VOUT is on.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eVOUT and GND come out on a \u003cstrong\u003e5.0 mm screw terminal\u003c\/strong\u003e and on two single 2.54 mm pins. 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Built around the AMS AS5600, a 12-bit contactless magnetic angle sensor, it reads the absolute position of a small diametrically magnetized magnet spinning above the chip and reports it as a \u003cb\u003efull 0-360° angle \u003c\/b\u003ewith 4096 steps per turn - a true \"contactless potentiometer\".\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThat makes it a great fit for endless-rotation knobs, motor and joystick feedback, robot joints, pedals, or RC-style servos. You can read the angle over I2C - plug straight in with the two \u003cb\u003eQwiic\u003c\/b\u003e connectors, or use the 4-pin header if your microcontroller runs a 5 V bus, since an on-board level shifter and 3.3 V regulator sort out the voltages for you either way - or take the sensor's analog\/PWM signal directly from the 2-pin OUT header for the simplest possible hookup. \u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eA DIR jumper flips the direction of rotation, solder jumpers enable or remove the I2C pull-ups on each side, and the AS5600's programmable start and stop positions let you map any part of a turn onto the full output range. It's all open-source hardware on a compact 22 × 22 mm board with two M3 mounting holes - just add a magnet and start measuring angles, today!\u003c\/div\u003e","brand":"Soldered Electronics","offers":[{"title":"Default Title","offer_id":65571197813085,"sku":"333183","price":4.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/5029\/1549\/files\/333183_photo_762e2a.webp?v=1793264709"},{"product_id":"soldered-husb238-usb-c-pd-breadboard-power-supply","title":"Soldered HUSB238 USB-C PD Breadboard Power Supply","description":"\u003cdiv\u003eUpgrade your prototyping workflow with the HUSB238 USB-C PD Breadboard Power Supply, a compact and versatile module designed to bring full USB Power Delivery (PD) capabilities straight to your breadboard. 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Bosch's BSEC software turns the gas readings into an index for air quality (IAQ), bVOC and CO2 equivalents and gas scan results.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eTemperature is accurate to \u003cstrong\u003e±0.5 °C\u003c\/strong\u003e from 0 to 65 °C, humidity to \u003cstrong\u003e±3 % r.H.\u003c\/strong\u003e (20 to 80 % r.H., 25 °C) and pressure to \u003cstrong\u003e±0.5 hPa\u003c\/strong\u003e from 300 to 1100 hPa. The sensor operates from \u003cstrong\u003e-40 to 85 °C\u003c\/strong\u003e. In sleep mode it draws \u003cstrong\u003e0.11 µA\u003c\/strong\u003e, and a standard gas scan averages \u003cstrong\u003e3.1 mA\u003c\/strong\u003e (Bosch figures at 1.8 V).\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eYou connect it over \u003cstrong\u003eI2C\u003c\/strong\u003e, through either of the two Qwiic connectors or the 4-pin 2.54 mm header (GND, 3V3, SDA, SCL). 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Besides raw acceleration, the chip counts steps, detects taps, orientation and activity changes, and buffers samples in a 1 KB FIFO, so your microcontroller can sleep until an interrupt wakes it.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eYou pick a range of \u003cstrong\u003e±2 g, ±4 g, ±8 g or ±16 g\u003c\/strong\u003e and an output data rate from \u003cstrong\u003e12.5 Hz to 800 Hz\u003c\/strong\u003e in normal mode. The BMA400 draws \u003cstrong\u003e14.5 µA\u003c\/strong\u003e in normal mode at its highest performance setting, \u003cstrong\u003e850 nA\u003c\/strong\u003e in low-power mode at 25 Hz and \u003cstrong\u003e160 nA\u003c\/strong\u003e in sleep mode (datasheet values at 1.8 V and 25 °C).\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe board talks I2C at address \u003cstrong\u003e0x14\u003c\/strong\u003e, or \u003cstrong\u003e0x15\u003c\/strong\u003e when you change the ADDRESS jumper or pull the ADDRESS pin high. Two Qwiic connectors let you chain it with other boards, and two 4-pin 2.54 mm headers break out GND, 3V3, SDA, SCL, ADDRESS, INT1, INT2 and CSB. The 10 kΩ pull-ups on SDA and SCL can be disconnected with a jumper. Soldered provides an Arduino library and a MicroPython library with examples for readings, motion detection and step counting.\u003c\/p\u003e","brand":"Soldered Electronics","offers":[{"title":"Default Title","offer_id":66339307127133,"sku":"333419","price":8.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/5029\/1549\/files\/333419_photo_143538_bce3ed41-6710-42c7-a47d-54cd452ef4fd.webp?v=1793355959"}],"url":"https:\/\/soldered.com\/collections\/new-arrivals.oembed?page=2","provider":"Soldered Electronics","version":"1.0","type":"link"}