![Elektor Project: Wi-Fi for LoRa Switch Elektor Project: Wi-Fi for LoRa Switch](https://www.electronics-lab.com/wp-content/uploads/2021/03/200054-017-94-original-180666-schematic-plan.jpg)
Elektor Project: Wi-Fi for LoRa Switch
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...
Continue Reading![Analog Devices Inc. ADPD188BI Integrated Optical Module Analog Devices Inc. ADPD188BI Integrated Optical Module](https://www.electronics-lab.com/wp-content/uploads/2021/03/video-still-6166928289001.jpg)
Analog Devices Inc. ADPD188BI Integrated Optical Module
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...
Continue Reading![Würth Elektronik WSEN-HIDS Humidity Sensor Würth Elektronik WSEN-HIDS Humidity Sensor](https://www.electronics-lab.com/wp-content/uploads/2021/03/o188644v209-Family_WSEN-HIDS_25250202100xx-e1615546241233.jpg)
Würth Elektronik WSEN-HIDS Humidity Sensor
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...
Continue Reading![Analog Devices CN0537 Reference Design for UL-217 Smoke Detector Analog Devices CN0537 Reference Design for UL-217 Smoke Detector](https://www.electronics-lab.com/wp-content/uploads/2021/03/EVAL_CN0537_ARDZ_by_Analog_Devices_Development_Kits_and_Tools_Arrow_com-1024x819.png)
Analog Devices CN0537 Reference Design for UL-217 Smoke Detector
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...
Continue Reading![LCDduino – Arduino Compatible 16X2 LCD module LCDduino – Arduino Compatible 16X2 LCD module](https://www.electronics-lab.com/wp-content/uploads/2021/03/013.jpg)
LCDduino – Arduino Compatible 16X2 LCD module
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...
Continue Reading![4 Channel Analog Video Distribution Amplifier 4 Channel Analog Video Distribution Amplifier](https://www.electronics-lab.com/wp-content/uploads/2021/02/003-2.jpg)
4 Channel Analog Video Distribution Amplifier
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...
Continue Reading![3 Channel Analog Video Splitter with Video Amplifier 3 Channel Analog Video Splitter with Video Amplifier](https://www.electronics-lab.com/wp-content/uploads/2021/02/a-1.jpg)
3 Channel Analog Video Splitter with Video Amplifier
If you need to drive multiple video gadgets or monitors from a single video signal source then this board is the right choice for you. This is a 3-channel video splitter with an amplifier and the circuit is built using discrete components. Q2 and Q1 act as a signal amplifier, Q3 act as...
Continue Reading![“EnerCera” Battery Series helps develop Maintenance-Free IoT Devices “EnerCera” Battery Series helps develop Maintenance-Free IoT Devices](https://www.electronics-lab.com/wp-content/uploads/2021/03/urh8x8uf4kryykdgrine.jpg)
“EnerCera” Battery Series helps develop Maintenance-Free IoT Devices
NGK INSULATORS, LTD., announced that it has commenced collaboration with Renesas Electronics Corporation, on promoting the widespread adoption of maintenance-free IoT devices. As the first phase of collaboration, NGK and Renesas jointly-developed a reference design for a wireless air...
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