Category: Sensor

Heilind Electronics, a leading global distributor of electronic components and authorized distributor for Omron, has expanded its sensor offering with the Omron D6T MEMS thermal sensor. The sensor is designed for non-contact temperature measurement and human detection. Designed for...

You may have seen many light-sensitive switch circuits based on an LDR sensor. Usually, the sensitivity of the LDR based light sensor is poor. We wanted a very sensitive light switch hence we decided to make a circuit based on a light sensor rather than LDR. After a little research on...

The Broadcom® AFBR-S4N33C013 is a single-silicon photo-multiplier (SiPM) used for ultra-sensitive precision measurement of single photons. The active area is 3.0 mm × 3.0 mm. A high packing density of single chips is achieved using through-silicon-via (TSV) technology and a...

Onion Corporation, the company best known for its computing and IoT connectivity devices is currently crowdfunding their LiDAR depth camera system named the Onion Tau. Onion Tau Camera is a 3D depth-sensing camera. It is capable of producing 3D depth data rather than color frames. The...

This pressure switch project is built using a piezoresistive transducer, LM358 OPAMP as comparator, and a relay. The circuit activate the relay when the pressure in a system exceed a given set-point. Basically, this switch can power ON or OFF a pump, valve, motor, when certain pressure...

The Optoelectronics group of Vishay Intertechnology, Inc. today introduced two new fully integrated Automotive Grade proximity sensors with high resolution up to 20 µm for force sensing applications. They each combine a photodiode, amplifier, and ADC circuitry in a 4 mm by 2.36 mm...

With the mindset of making millimeter RADAR (mmRadar) easily available and affordable to makers, tinkerers, and engineers around the globe, RadarIQ has launched a crowdfunding campaign for their new RadarIQ-M1 Sensor on Kickstarter. It is an attempt to make Radar technology open to every...

This is a new project, a single supply instrumentation amplifier with onboard bridge configuration, and a 2.5V precision reference voltage chip. The project can be configured for applications such as thermocouple amplifier, bridge amplifier, ECG amplifier, pressure sensors, medical...