sparkfun-products topic
Easy_Driver
The EasyDriver is a simple to use stepper motor driver, compatible with anything that can output a digital 0 to 5V pulse (or 0 to 3.3V pulse if you solder SJ2 closed on the EasyDriver).
Lipo_Fuel_Gauge
SparkFun LiPo Fuel Gauge
Spectrum_Shield
Spectrum Shield for Arduino, available from SparkFun Electronics.
LTC4150_Coulomb_Counter_BOB
Breakout board for the Linear Tech LTC4150 Coulomb Counter (bidirectional current sensor / battery gauge)
Low_Current_Sensor_Breakout-ACS712
SparkFun Low Current Sensor Breakout Board - ACS712
Motor_Driver-Dual_TB6612FNG
The TB6612FNG motor driver can control up to two DC motors at a constant current of 1.2A (3.2A peak).
Pi_Servo_Hat
Servo shield for the Raspberry Pi Zero W (and other Pi devices) that controls up to 16 servo motors.
Qwiic_IR_Array_MLX90640
The MLX90640 contains a 32x24 array of thermopile sensors creating, in essence, a low resolution thermal imaging camera.
LilyTiny_LilyTwinkle
Design and firmware files for the LilyTiny and LilyTwinkle boards.
LTE_Cat_M1_Shield
Arduino shield featuring a SARA-R410M-02B module, which supports both Cat M1 and NB-IoT