Brands

SKU: AF-5188 | Brand: Adafruit

The Adafruit DS3231 Precision RTC with STEMMA QT connectors is a highly accurate I2C real-time clock featuring an integrated temperature-compensated crystal oscillator (TCXO). Unlike standard RTCs that rely on an exte...

SKU: WS-20290 | Brand: Waveshare

The RP2040-Plus is a Pico-compatible development board based on the Raspberry Pi RP2040 microcontroller, upgraded with 4 MB onboard flash, a USB-C connector, and a lithium battery charge/discharge header for portable ...

SKU: AF-4873 | Brand: Adafruit

A matching pair of 3-pin JST XH-compatible cables — one with an inline plug and one with an inline socket — for easy connect-and-disconnect wiring. The 2.5mm pitch connectors friction-lock together for a secure, relia...

SKU: AF-4885 | Brand: Adafruit

The Adafruit Sensirion SHT40 is a high-accuracy temperature and humidity sensor featuring a true I2C interface for simple two-wire communication. Part of the fourth generation of Sensirion's acclaimed SHT sensor famil...

SKU: EF-EF08230 | Brand: ElecFreaks

TP Bot is a smart programming car for micro:bit. Can it be considered a different robot car because of its pre-defined functions that don't require a micro:bit? It can also be used as a teaching tool at the same time,...

SKU: EC-AAK39525K | Brand: Elecrow

The Starter Kit for Arduino is an excellent kit for whom want to learn more about Arduino. This kit include display part, 5 kinds of sensors (vibration sensor, touch sensor, flame sensor, DHT11 Temperature and humi...

SKU: EF-EF04055 | Brand: ElecFreaks

OCTOPUS PIR Sensor module is a type of electronic building block based on AM412 pyroelectric digital smart sensor. It can be used in sensing and detection of human or animal motion, sensing distance is about 4-5 me...

SKU: EF-EF09086 | Brand: ElecFreaks

SKU: AF-4170 | Brand: Adafruit

A 16-pin (2×8) IDC ribbon cable with keyed connectors on both ends, 305mm (12") long. The 0.05" pitch ribbon cable connects to standard 2×8 0.1" × 0.1" IDC headers. Pin 1 is marked with a white stripe along the cable ...

SKU: DF-DFR0556 | Brand: DFRobot

A 16×2 character LCD display module from DFRobot's Gravity series, connecting to your Arduino or microcontroller via a simple I²C interface — just two data wires instead of the many parallel connections a standard LCD...

SKU: DF-SEN0257 | Brand: DFRobot

The Gravity Analog Water Pressure Sensor measures water or gas pressure and outputs a linear 0.5–4.5 V analogue signal proportional to the applied pressure (0–1.6 MPa). Using the DFRobot Gravity 3-pin interface, it co...

SKU: AF-3708 | Brand: Adafruit

If you didn't think that the Raspberry Pi Zero W could possibly get any better, then boy do we have a pleasant surprise for you! The new Raspberry Pi Zero WH offers all the benefits of the Pi Zero W, b...

SKU: AF-1597 | Brand: Adafruit

This professional-grade solder sucker features a machined aluminium body and a replaceable silicone rubber tip that won't melt on contact with hot solder joints. The smooth spring-loaded action provides reliable, powe...

SKU: SF-DEV-14495 | Brand: SparkFun

The SparkFun Qwiic Adapter provides the perfect means to make any old I2C board into a Qwiic-enabled board. This adapter breaks out the I2C pins from the Qwiic connectors to pins that you can easily solder with you...

SKU: AF-1769 | Brand: Adafruit

This JST PH 2-pin SMT right-angle connector is a surface-mount header designed to accept standard JST PH 2-pin plugs. It's commonly used as a battery connector on microcontroller boards, LiPo chargers, and small elect...

SKU: DF-DFR0052 | Brand: DFRobot

The DFRobot Vibration Sensor buffers a piezoelectric transducer that responds to strain changes by generating a measurable output voltage change which is propotional with the strength of vibration.So you can know the...

SKU: DF-FIT0186 | Brand: DFRobot

This is a Gear Motor w/Encoder, model No.GB37Y3530-12V-251R. It is a powerful 12V motor with a 43.8:1 metal gearbox and an integrated quadrature encoder that provides a resolution of 16 counts per revolution of the m...

SKU: SF-TOL-09162 | Brand: SparkFun

This is your basic tube of leaded solder with a 63/37 water soluble resin core. 0.031" gauge and 15 grams (around 5ft). Easy to solder with - recommended for beginners. Mix: 63% Sn / 37% Pb

SKU: SF-TOL-08793 | Brand: SparkFun

Mini Pliers. These are great little pliers! A must have for any hobbyist or electrical engineer. Crucial for inserting devices into bread boards and bending pins. 4" long.

SKU: SF-COM-08642 | Brand: SparkFun

This is a small device called a reed switch. When the device is exposed to a magnetic field, the two ferrous materials inside the switch pull together and the switch closes. When the magnetic field is removed, the ...