The New Fujitsu ReRam
https://www.electronics-lab.com/new-fujitsu-reram/
Resistive random-access memory (RRAM or ReRAM) is a type of non-volatile (NV) random-access (RAM) computer memory that works by changing the resistance across a dielectric solid-state material often referred to as a memristor. Fujitsu Semiconductor has just launched world’s largest density 4 Mbit ReRAM product for mass production: MB85AS4MT. Partnering with Panasonic Semiconductor Solutions, this […]
DC Motor & Direction Controller with Brake using MC33035
https://www.electronics-lab.com/dc-motor-direction-controller-brake-using-mc33035/
This is a 3AMP DC Motor speed and direction controller using MC33035 IC from on semiconductor, though the MC33035 was designed to control brushless DC motor , it may also be used to control DC brush type motors. MC33035 driving a Mosfets based H-Bridge affording minimal parts count to operate a brush type motor. On […]
Adjusting clock with alarm, hygrometer & thermometer on 1.8″ ST7735 display
https://www.electronics-lab.com/adjusting-clock-alarm-hygrometer-thermometer-1-8%e2%80%b3-st7735-display/
Nicu Florica blogged about his adjusting clock with alarm, hygrometer and thermometer on 1.8″ ST7735 display: I use feature from article Another adjusting clock with alarm & thermometer using DS3231 on 1.8″ ST7735 display and change reading internal temperature of DS3231 with DHT22 sensor (AM2302), but you can use a cheaper and not very precise DHT11 […]
MDBT42Q, nRF52832-based BLE module
https://www.electronics-lab.com/mdbt42q-nrf52832-based-ble-module/
The open hardware innovation platform Seeedstudio produces the MDBT42Q, a Bluetooth Low Energy (BLE) module. It is a BT 4.0, BT 4.1 and BT 4.2 module designed based on Nordic nRF52832 SoC, a powerful, highly flexible ultra-low power multiprotocol SoC ideally suited for Bluetooth low energy, ANT and 2.4GHz ultra low-power wireless applications. MDBT42Q features […]
3D Printed Organ-On-Chip
https://www.electronics-lab.com/3d-printed-organ-chip/
Researcher at Harvard University had been working to build new microphysiological systems (MPS), also known as organs-on-chips, that can mimic the operation of the structure and function of native tissue. By developing such systems, they are replacing the conventional way of measuring and testing synthetic organs -usually by testing them first on animals. Although such […]
Nanotechnoloy – Nano coating prevents exploding Li-ion batteries
https://www.electronics-lab.com/nano-coating-prevents-exploding-li-ion-batteries/
Lithium-ion batteries are very popular as they’re lightweight and have high energy density. But at the same time, li-ion batteries are very sensitive to overcharge/over discharge. An internal short circuit can cause fire and it may even lead to a violent explosion. Fortunately, nanotechnology found a way to prevent this kind of nightmare. How? let’s […]
PureModules, IoT Building Blocks
https://www.electronics-lab.com/puremodules-iot-building-blocks/
New range of building blocks for IoT development are just out there! Just like LEGO, PUREmodules by Pure Engineering are the building blocks for IoT connected smart sensors where there is no need to solder, using breadboard or wires. It’s all done just by snapping the modules together and writing some lines of code. The […]
Semtech TS30041 – Buck regulators accept up to 40-V input
https://www.electronics-lab.com/semtech-ts30041-buck-regulators-accept-40-v-input/
A wide input range of 4.5 V to 40 V enables the TS3004x series of DC/DC synchronous buck regulators from Semtech to work in a wide range of applications, including industrial, telecommunication, and consumer. The current-mode TS30041 and TS30042 furnish 1 mA and 2 mA of continuous output current, respectively, and include integrated power switches […]
Chronos 1.4, Everyone’s High-Speed Camera
https://www.electronics-lab.com/chronos-1-4-everyones-high-speed-camera/
The Canadian Kron Technologies, led by its founder David Kronstein, has just launched a brand-new camera: Chronos. Chronos 1.4 is a purpose-designed, professional high-speed camera. It enables you to capture stunning high-speed video at up to 1280×1024 resolution thanks to its 1.4 gigapixel-per-second throughput. Its frame rate ranges from 1,057fps at full resolution, up to […]
Withings Body Cardio Teardown
https://www.electronics-lab.com/withings-body-cardio-teardown/
Nick tipped us with his latest teardown of an advanced weighing scale. He writes: The Withings Body Cardio is the latest in the brand’s range of smart health-centered devices, and the second Withings product we’ve tackled in this series! It’s a smart scale with a pretty impressive set of metrics. It detects weight; fat, muscle […]