Micro R2D2 – Nanotechnology Picture of the Month Gallery
https://www.electronics-lab.com/micro-r2d2-nanotechnology-picture-month-gallery/
This is the 2018, February submitted for the nanotechnology image of the month. A long time ago in a galaxy far, far away…. *star wars theme* …. WAIT! In fact, the story unfolds right here and right now in the CMi with R2D2 battling armies of stormtroopers inside the SEM Merlin chamber. This 3D replica […]
New Air Velocity Sensors for Data Center Thermal Management
https://www.electronics-lab.com/new-air-velocity-sensors-data-center-thermal-management/
Posifa Technologies today announced its new PAV1000 series of air velocity sensors for data center thermal management and HVAC applications such as filter monitoring . Measuring air velocity at 7 m/s (PAV1005V) and 15 m/s (PAV1015V), the devices offer extremely fast response times of 125 ms typical in a compact, robust package. The PAV1000 series […]
Banana Pi BPI-M4 SBC Features Realtek Quadcore Soc
https://www.electronics-lab.com/banana-pi-bpi-m4-sbc-features-realtek-quadcore-soc/
This year SinoVoip revealed Banana Pi BPI-M4 – a mid-range SBC that runs Android 8.1 or Linux on a quad -A53 Realtek RTD1395 SoC featuring HDMI, M.2, WiFi/BT, 40-pin GPIO, PoE support, and 5x USB ports. SinoVoip is well-known for its Allwinner SoC based single board computers and the Banana Pi line of product. But […]
Newport GW6200 Networking Single Board Computer
https://www.electronics-lab.com/newport-gw6200-networking-single-board-computer/
High Performance Single Board Computer for Networking with 2x Mini-PCIe Sockets, 2x Gigabit Ethernet Ports, and USB 2.0/3.0 The GW6200 is a member of Gateworks 6th generation Newport family of single board computers targeted for a wide range of indoor and outdoor networking applications. The single board computer features the Cavium OcteonTX™ Dual Core ARMv8 […]
USB to -5V Negative Voltage DC-DC switching Converter
https://www.electronics-lab.com/usb-5v-negative-voltage-dc-dc-switching-converter/
Now days USB power source is very common and available in many devices and power banks. This DC-DC converter provide -5V negative voltage from +5V USB power source. This converter can be used in a wide range of industrial automation control equipment, sensors, isolated operational amplifiers and test & measurement equipment that require bipolar supply […]
USB to +/-5V Voltage DC-DC switching Converter
https://www.electronics-lab.com/project/usb-to-5v-negative-voltage-dc-dc-switching-converter/
Now days USB power source is very common and available in many devices and power banks. This DC-DC converter provide -5V negative voltage from +5V USB power source. This converter can be used in a wide range of industrial automation control equipment, sensors, isolated operational amplifiers and test & measurement equipment that require bipolar supply […]
Using Interrupts with Arduino
https://www.electronics-lab.com/using-interrupts-arduino/
We can say that an Interrupt is an automatic transfer of software execution in response to a hardware event that is asynchronous with the current software execution. As it’s name says, interrupts, “interrupt” the normal program flow to perform an action (run another code block, function, etc.) and return back to the normal program flow […]
0.8μm smartphone image sensor packs 64 megapixels
https://www.electronics-lab.com/0-8%ce%bcm-smartphone-image-sensor-packs-64-megapixels/
Samsung has expanded its 0.8μm pixel image sensor lineup with the 64-megapixel Isocell Bright GW1 and the 48Mp Isocell Bright GM2. Isocell Bright GW1 is a 64Mp image sensor that features the highest resolution in Samsung’s 0.8μm-pixel image sensor lineup. With pixel-merging Tetracell technology and remosaic algorithm, GW1 can produce bright 16Mp images in low-light […]
Arduino Menu Tutorial with a Rotary Encoder and a Nokia 5110 LCD display
https://www.electronics-lab.com/arduino-menu-tutorial-rotary-encoder-nokia-5110-lcd-display/
In our last tutorial, we examined how to create a menu for your Arduino project on a Nokia 5110 LCD, with push buttons to navigate through it. In today’s tutorial will build a modified version of it as we will use a rotary encoder (in place of the push buttons) for menu navigation. A rotary […]
Menu on Nokia 5110 LCD display with Arduino
https://www.electronics-lab.com/menu-on-nokia-5110-lcd-display-with-arduino/
We have published quite a number of tutorials using different displays with the Arduino, with the most recent being the tutorial on displaying graphics on all kind of displays with Arduino. For today’s tutorial, we will look into achieving more with displays by implementing a menu based system with the Nokia 5110 LCD display and […]