The TMF8805 is a time-of-flight (TOF) sensor in a single modular package with associated VCSEL The TMF8805 is a time-of-flight (TOF) sensor in a single modular package with associated VCSEL. The TOF device is based on SPAD, TDC, and histogram technology. The device achieves a 2500 mm...

Texas Instruments TMUX6219 Single Channel 2:1 (SPDT) Switch is a complementary metal-oxide semiconductor (CMOS) switch in a single channel, 2:1 (SPDT) configuration. The device works with single supply (4.5V to 36V), dual supplies (±4.5V to ±18V), or asymmetric supplies (such as VDD =...

Clemens Valens @ Elektor Labs writes: We published a remote-controlled switch in the March/April 2020 edition of Elektor magazine. It had state feedback and communicated using LoRa. Because it was housed in a waterproof IP66 enclosure, it was suitable for outdoor use. It was also a...

Analog Devices Inc. ADPD188BI Integrated Optical Module is a complete photometric system for smoke detection using optical dual wavelength technology. The module integrates a highly efficient photometric front end, two light emitting diodes (LEDs), and two photodiodes (PDs). The module...

Würth Elektronik WSEN-HIDS Humidity Sensor utilizes a calibrated and temperature-compensated digital output with low energy requirement to measure humidity and temperature with long-term stability. The WSEN-HIDS humidity sensor is based on advanced micro-electro-mechanical systems...

Analog Devices CN0537 Reference Design for UL-217 Smoke Detector is designed to demonstrate the use of the ADPD188BI Integrated Optical Module in a smoke/fire detection application. The ADPD188BI optical module is a complete photometric system specifically designed for smoke detection...

The LCDduino board enables users to create many applications/projects that require a 16×2 LCD display and Arduino. The board has the exact size of 16×2 LCD and can be installed on the backside of the LCD. This is a low-cost solution that has onboard Arduino + LCD so no extra Arduino...

The project presented here is a low-cost video distribution amplifier capable of driving up to four video lines. The amplifier is configured with a non-inverting gain of 2. The input video source is terminated in 75 Ohms and is applied to the high impedance non-inverting input. Each...