Compact microcontroller boards that fit into textiles or tiny enclosures give projects a programmable core without adding bulk, while USB‑based AVR programmers let firmware be loaded quickly from a PC. Simple two‑pin pigtail connectors provide reliable, solder‑free links to LED strips or other low‑signal lines, and slide switches offer straightforward on/off control for LEDs, buzzers or sensors. Integrated inertial‑measurement units with a standard I²C‑compatible interface deliver nine‑axis data for motion‑aware applications, and single‑output constant‑current LED drivers enable precise dimming of high‑power LEDs via PWM or analogue voltage. Low‑profile stepper drivers and 3.3 V Arduino‑compatible boards round out the range, giving developers flexible, dependable parts that slot into a wide variety of wearable, battery‑powered and automation projects.
Code: SKU-002186
The SparkFun Discrete Semiconductor Kit addresses your needs of only needing one or a couple transistors without you needing go and order a one transistor. More Details...
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Code: SKU-011181
The SparkFun DAN-F10N Breakout makes dual-band GNSS economical, delivering reliable, meter-level accuracy with its powerful u-blox F10 engine. More Details...
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Code: SKU-006888
The micro:bit v2 Educator's Lab Pack includes 10 micro:bit v2 boards and everything you need to get you started with the new learning platform. More Details...
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Code: SKU-000533
This breakout board uses the LTC3588 Piezoelectric Energy Harvester from Linear Technologies. This board can be used not only for harvesting piezoelectric energy but solar energy as well. There is a bridge rectified input for piezo elements (PZ1 and PZ2) and a direct input (VIN) for DC sources. More Details...
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Code: SKU-010159
Monitor AQI, eCO2, TVOCs, temperature, humidity, and barometric pressure from a single board, covering all your atmospheric-quality sensing needs with the popular ENS160 and BME280 ICs. More Details...
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Code: SKU-008741
The SparkFun BME688 Environmental Sensor combines a petrol scanning sensor with temperature, humidity, & barometric pressure sensing for a complete AI sensor. More Details...
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Code: SKU-006435
This SparkFun Environmental Sensor is a breakout for the 4-in-1 BME680 petrol sensor from Bosch. More Details...
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Code: SKU-010215
The SparkFun ESLOV to Qwiic Bridge lets you quickly and easily connect Qwiic breakouts to Arduino boards with an ESLOV connector for I2C communication. More Details...
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Code: MCU-60209
The SparkFun ESP8266 Thing Dev Board is a development board that has been solely designed around the ESP8266, with an integrated FTDI USB-to-Serial chip. More Details...
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Code: SKU-004098
The SparkFun ESP8266 Thing Dev Board with Headers is a dev board that has been designed around the ESP8266, with an integrated FTDI USB-to-Serial chip. More Details...
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