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: SEN-10085
An easy-to-use soil moisture sensor with an ENIG finish for better corrosion resistance, outputting a simple analogue signal based on soil conductivity. More Details...
In stock in Australia
Shipping from $4.90
+15 more from our supplier in 7-10 days
Code: SKU-004129
An easy-to-use soil moisture sensor with an ENIG finish for better corrosion resistance, outputting a simple analogue signal based on soil conductivity via pre-soldered 3-pin screw terminal. More Details...
In stock in Australia
Shipping from $4.90
+401 more from our supplier in 7-10 days
Code: SKU-001806
This is the Mini SparkFun Solder-able Breadboard. A bare PCB that is the exact size as our mini modular breadboards with the same connections to pins. More Details...
In stock in Australia
Shipping from $4.90
+639 more from our supplier in 7-10 days
Code: SKU-001786
Add sound detection to your next project with this small audio sensing board, which features three simultaneous outputs for raw audio, amplitude, and binary sound presence. More Details...
In stock in Australia
Shipping from $4.90
+157 more from our supplier in 7-10 days
Code: SKU-004376
The SparkFun AS7262 Visible Spectral Sensor Breakout brings spectroscopy to the palm of your hand, making it easier than ever to measure and characterize how different materials absorb and reflect different wavelengths of light. More Details...
In stock in Australia
Shipping from $4.90
Code: SKU-004375
The SparkFun AS7263 Near Infrared (NIR) Spectral Sensor Breakout brings spectroscopy to the palm of your hand, making it easier than ever to measure and characterize how different materials absorb and reflect different wavelengths of light. More Details...
In stock in Australia
Shipping from $4.90
Code: SKU-001887
This is the Sunny Mate a maximum power point tracking (MPPT) solar charger for single-cell LiPo batteries. This MPPT solar charger provide you with the ability to get the most possible power out of your solar panel or other photovoltaic device and into a rechargable LiPo battery. More Details...
In stock in Australia
Shipping from $4.90
+154 more from our supplier in 7-10 days
Code: SKU-005854
This Thing+ is the ultimate IoT board, combining the powerful Artemis module (Cortex-M4F, BLE) with a Feather-compatible footprint and a Qwiic connector for limitless expansion. More Details...
In stock in Australia
Shipping from $4.90
+70 more from our supplier in 7-10 days
Code: SKU-011362
Break into the 5GHz spectrum with this Feather-compatible board featuring the ESP32-C5 with Dual-Band WiFi 6, Bluetooth 5, 8MB Flash, and 8MB PSRAM. More Details...
In stock in Australia
Shipping from $4.90
Code: SKU-010309
Control your IoT projects with the ESP32-C6. This Feather-compatible board features a RISC-V processor, WiFi 6, Bluetooth 5, Zigbee, and Thread connectivity. More Details...
In stock in Australia
Shipping from $4.90
Brands