Sensors
By measuring the amount of acceleration due to gravity, an accelerometer can
figure out the angle it is tilted at wit...
This is a light sensor that I’ve been waiting for, for a long time. If you use photo cells or phototransistors, or ot...
The Dual-Axis Gyro module carries the IDG-500 from InvenSense. The IDG-500 uses complex, high-performance MEMS techno...
This is a 3-Axis Compass using the low-cost but three-axis HMC5883 from Honeywell, allowing us to offer our module at...
The Humidity and Temperature Sensor is an Arduino-compatible sensor board that carries an SHT21 digital humidity and ...
The AA Power board is a small board which can generate 3.3V from a
single AA battery (Alkaline or...
The Analog Plug is a small board containing the MCP3424 analog-to-digital converter with I2C bus interface. The ADC c...
The Blink Plug is a small board with room for two LEDs and two push buttons. This kit is packed with 3 mm LED’s...
The Current Source Plug is a small board based on the AP8803 chip
to provide a constant current to two sets of po...
The Dimmer Plug is a small board containing the PCA9635 16-channel PWM LED
driver. This driver communicates ...
The Gravity Plug is a small board containing the BMA020 3-axis
accelerometer sensor. The sensor has a high (10 bits)...
The Input Plug is a small board containing a CD4067 16-channel
analog multiplexer plus a dedicated ATtiny microcont...
The Lux Plug is a small board containing the TSL2561 light sensor. This tiny sensor communicates directly over I2C. T...
The Memory Plug is a small board which will accommodate up to 4 STMicroelectronics M24M01 EEPROM memory chips. Total...
The MOSFET Plug is a small board containing two high-power MOSFETs
for switching loads at up to 5A @ 50V (this will ...