Antratek is now also distributor for Adafruit Industries
Adafruit Industries, founded by Limor Fried, was one of the first companies in the United States focussed
on open source hardware. Nowadays Adafruit makes more products for professional usage. We supply the most
popular products made by Adafruit directly from stock, like the Trinket with the ATtiny85, the Pro Trinket
with the ATmega328 and the HUZZAH with the ESP8266. We also have the breakout boards with ADC, DAC, GPS,
H-bridges, MP3, OLED and sensors on stock. Adafruit has a very large portfolio of products. We can supply
any product from Adafruit. If you are looking for a specific product please let us know and we will add
it to our webshop.
Smoke detection sensor can be used as heart-rate monitor
The MAX30105 is an integrated particle-sensing module. It has LEDs, photodetectors, optical
elements and low-noise electronics with ambient light rejection. The MAX30105 provides a
complete solution for the application of smoke detection, including fire alarm systems.
The module can also be used for presence detection, plotting heart-beat, monitoring heart-rate,
pulse oximetry and blood oxygen saturation level measurement. Sparkfun has written an Arduino
library for the MAX30105 which can be used immediately to measure the heart-beat.
Low cost and smart 3-axis acceleration sensor with high accuracy
The LIS3DH Breakout is a smart, low-power, three-axis, capacitive micro-machined
accelerometer with 12 bits of resolution. The LIS3DH has a dynamic range of
± 2g / ± 4g / ± 8g / ± 16g, a few analog inputs and some
motion detection capabilities built-in including Free-fall Detection. It's also very
easy to use. Just make your choice of interface (SPI or I2C), supply 3.3V, and ground.
Sensor measures the liquid level without any moving parts
The eTape sensor from Milone Technologies is a solid state, multi-level liquid level
sensor for level measurement of water, water-based liquids and dry liquids (powders).
We supply the sensor now also in a clear tube of polycarbonate, which protects and
stabilizes the sensor. It is equipped with an output module of which the output voltage
is equal to the height of the fluid. The sensor has an active length of 20 or 30 cm.
There is also a special sensor for chemical (such like gasoline) and food-safe