MPM3632S High-Frequency 18 V/3 A DC/DC Regulator with Integrated Inductor
https://www.electronics-lab.com/mpm3632s-high-frequency-18-v-3-a-dc-dc-regulator-with-integrated-inductor/
MPS’ MPM3632S offers full protection features, including output OVP, OCP, and thermal shut down MPM3632S from Monolithic Power Systems is asynchronous, rectified, step-down, mini-module regulator with built-in power MOSFETs, an inductor, and two capacitors. It offers a compact solution with only input and output capacitors to achieve a 3 A continuous output current with excellent […]
Würth Elektronik introduces its WSEN-HIDS humidity sensor
https://www.electronics-lab.com/wurth-elektronik-introduces-its-wsen-hids-humidity-sensor/
Würth Elektronik has developed a micro-electro-mechanical system (MEMS) sensor only 2 × 2 × 0.9 mm in size. Thanks to its low energy requirement and its calibrated and temperature-compensated digital output, the sensor measures humidity and temperature with long-term stability. The WSEN-HIDS humidity sensor is based on advanced MEMS technology: A dielectric polymer absorbs or releases […]
TinyCharger – Single Cell Li-Ion Battery Charger with Monitoring
https://www.electronics-lab.com/tinycharger-single-cell-li-ion-battery-charger-with-monitoring/
TinyCharger is an ATtiny25/45/85-based, single-cell Li-ion battery charger with selectable charging current limit (100mA – 1000mA) and an OLED display for monitoring. For battery charging the TP4056 is used. The TP4056 is a complete constant-current/constant-voltage linear charger for single cell lithium-ion batteries. The maximum charge voltage is fixed at 4.2V and the charge current can […]
New Piezoelectric Film Haptic Actuator Made from Electro-active Polymer Film
https://www.electronics-lab.com/new-piezoelectric-film-haptic-actuator-made-from-electro-active-polymer-film/
KEMET Introduces High-Definition Piezoelectric Film Haptic Actuator for Next Generation of User Interfaces Thin-film actuators add haptic skin to any product surface to create localized, independent sensations at any frequency creating a wide range of tactile effects. KEMET, part of the Yageo Group and leading global electronic components supplier, announces its innovative haptic solution: the […]
$19 Button Size Node 3 is an Arduino Pro-mini board with on-board LoRa
https://www.electronics-lab.com/19-button-size-node-3-is-an-arduino-pro-mini-board-with-on-board-lora/
Electronic enthusiast and hobbyist, Koresh, has designed an Arduino IDE compatible microcontroller for home automation and IoT, called the Button Size Node 3. Button Size Node 3 is a low-cost wireless Arduino Pro-mini board with on-board LoRa RFM 95 or RFM 69 HW(CW) radio, external EPROM flash, crypto authentication chip, a light sensor, and a […]
Eduponics Mini, ESP32-Based smart-agriculture IoT kit
https://www.electronics-lab.com/eduponics-mini-esp32-based-smart-agriculture-iot-kit/
STEMinds have posted details on Crowdsupply about the Eduponics Mini. The STEMinds Eduponics Mini is a smart-agriculture and IoT board that features an ESP32 module. The Eduponics Mini features an array of built-in sensors—including temperature, humidity, barometric, ambient light, water quantity, and soil moisture sensors – that function together to enable smart agriculture easy and […]
Solar-Powered Li-Po Rechargeable Battery Offers High Power Capacity
https://www.electronics-lab.com/solar-powered-li-po-rechargeable-battery-offers-high-power-capacity/
A campaign for a new set of lithium rechargeable batteries has been launched on Kickstarter called Solarcell. Solarcell is the latest of Lithium rechargeable batteries with a USB-C connection that offers a high power capacity and is extremely safe. There’s a large selection of battery models to help you power up any of the devices […]
Hisense A7CC – 5G Smartphone with a 6.7-Inch Color E-Ink Display, 6GB RAM and 128GB storage
https://www.electronics-lab.com/hisense-a7cc-5g-smartphone-with-a-6-7-inch-color-e-ink-display-6gb-ram-and-128gb-internal-storage/
Following the recent introduction of color E-Ink displays and color eReaders from several companies, Hisense, a well-known TV manufacturer has launched and is currently taking pre-orders for their Hisense A7CC 5G smartphone exclusively equipped with a 6.7-inch color E-Ink display. The Chinese company had earlier (sometime in December last year) launched Hisense A7 5G – […]
ITEAD Zigbee 3.0 dongle powered by Silicon Labs EFR32MG21 wireless MCU Sells for $6.99
https://www.electronics-lab.com/itead-zigbee-3-0-dongle-powered-by-silicon-labs-efr32mg21-wireless-mcu-sells-for-6-99/
ITEAD has just released a new Zigbee 3.0 dongle powered by the Silicon Labs EFR32MG21 wireless MCU. The Shenzhen-based company, well known for its Sonoff line of home automation devices, had recently introduced a number of Zigbee compliant products like the Sonoff BASICZBR3 smart switch, the Sonoff ZBBridge WiFi to Zigbee Gateway, and the Zigbee-compatible […]
Murata’s Silicon Capacitors
https://www.electronics-lab.com/muratas-silicon-capacitors/
Murata BBEC Silicon Capacitor Murata BBEC Silicon Capacitor offers ultra-broadband performance up to 40GHz in a 0201M package with a 0.60mm x 0.30mm (L x W) footprint. This capacitor is resonance-free, allowing ultra group delay variation. It provides high reliability and high stability of capacitance value over temperature, voltage, and aging. Other features include ultra-low […]