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Did some desoldering!
 | submitted by /u/bearsquad_tr [link] [comments] |
Categories: Новини світу мікро- та наноелектроніки
I fixed my first first circuit board
 | Might not be pretty but I fixed my first board ever :) feeling stoked [link] [comments] |
Categories: Новини світу мікро- та наноелектроніки
Grandad's Chip Bolo Tie from Hughes Aircraft (Raytheon) Circa 1970-1990. IDK what it was for.
 | submitted by /u/Kanebuddy [link] [comments] |
Categories: Новини світу мікро- та наноелектроніки
My second attempt at trace repair (update)
 | The flux arrived early, as well as some cheap helping hands. I used wire instead of blobs and actually repaired the traces instead of the in between this time. The wires are made out of a torn up desoldering wick, and I used an insulated cable below because I accidentally ripped part of the trace off. Using flux is amazing, everything just starts sticking to where it needs to go (the wires spontaniously allign). I cleaned everything with some vodka afterwards. All buttons on the drone controller work again :) [link] [comments] |
Categories: Новини світу мікро- та наноелектроніки
I made an led earring for my gf!
 | STM32F103, CR2032, 15 leds, 3 resistors, and one day of work resulted in this. [link] [comments] |
Categories: Новини світу мікро- та наноелектроніки
Infineon and Stellantis sign MoU for SiC chip supply deal
Infineon Technologies AG of Munich, Germany and global automaker Stellantis have signed a non-binding memorandum of understanding (MoU) as a first step towards a potential multi-year supply cooperation for silicon carbide (SiC) semiconductors. Infineon would reserve manufacturing capacity and supply CoolSiC bare die chips in the second half of the decade to the direct tier-1 suppliers of Stellantis. The potential sourcing volume and capacity reservation have a value of significantly more than €1bn...
Categories: Новини світу мікро- та наноелектроніки
Lumentum’s high-speed DMLs to be used in POET’s 400G FR4 transmit optical engines
POET Technologies Inc of Toronto, Ontario, Canada — a designer and developer of the POET Optical Interposer and photonic integrated circuits (PICs) for the data-center and telecom markets — is to use high-speed directly modulated laser (DML) technology from Lumentum Holdings Inc of San Jose, CA, USA in its transmit optical engines to enable high-volume, low-power and cost-efficient 400G, 800G and 1.6T pluggable transceivers for hyperscale data centers...
Categories: Новини світу мікро- та наноелектроніки
Transphorm’s quarterly growth dips, but product revenue still up 38% year-on-year
For fiscal second-quarter 2023 (to end-September 2022), Transphorm Inc of Goleta, near Santa Barbara, CA, USA — which designs and manufactures JEDEC- and AEC-Q101-qualified gallium nitride (GaN) field-effect transistors (FETs) for high-voltage power conversion — has reported revenue of $3.67m, down from $5.16m last quarter but up 11% on $3.3m a year ago (excluding the latter’s one-time licensing revenue of $8m, making $11.3m in total). Specifically, product revenue was up 38% year-on-year, reflecting another strong quarter from ramping shipments of GaN products for a broad range of power conversion applications...
Categories: Новини світу мікро- та наноелектроніки
Ennostar and PlayNitride team up on 6” micro-LED epiwafer production
Ennostar subsidiary Epistar and PlayNitride subsidiary PlayNitride Display have teamed up to build a production line for 6-inch micro-LED epiwafers, reports market research firm TrendForce...
Categories: Новини світу мікро- та наноелектроніки
Navitas’ growth in data-center, EV, energy storage, solar, home appliance and industrial markets outweighs mobile softness
For third-quarter 2022, gallium nitride (GaN) power IC and silicon carbide (SiC) technology firm Navitas Semiconductor of Torrance, CA, USA has reported revenue of $10.2m, up 19% on $8.6m last quarter and 82% on $5.6m a year ago. However, this includes a partial quarter of revenue from GeneSiC (acquired in mid-August)...
Categories: Новини світу мікро- та наноелектроніки
Ayar Labs adds VP of products, strategy & ecosystem and VP of manufacturing & operations
To further its commercial development, chip-to-chip optical connectivity firm Ayar Labs of Santa Clara, CA, USA has expanded its executive team by adding Lakshmikant (LK) Bhupathi as VP of products, strategy & ecosystem and Scott Clark as VP of manufacturing & operations...
Categories: Новини світу мікро- та наноелектроніки
Ayar granted $15m for US DoD Project KANAGAWA
Chip-to-chip optical connectivity firm Ayar Labs of Santa Clara, CA, USA has been awarded a $15m multi-year prototype Other Transaction Agreement (OTA) in support of Project KANAGAWA (Co-Packaged Analog-Drive High-Bandwidth Optical Input/Output). The OTA, a non-traditional government contracting method for fast-tracking research and innovation, was issued by Naval Surface Warfare Center (NSWC) Crane Division to support the Office of the Under Secretary of Defense, Research & Engineering (OUSD(R&E)) Trusted & Assured Microelectronics (T&AM) program...
Categories: Новини світу мікро- та наноелектроніки
France’s DIAMFAB moves to new dual business model strategy
DIAMFAB of Grenoble, France — which was spun off from France’s National Centre for Scientific Research (CNRS) in March 2019 to synthesize and dope diamond semiconductor epilayers — says that it is moving to a new dual business model strategy under which it will sell its technology directly and through application-oriented strategic partnerships and alliances...
Categories: Новини світу мікро- та наноелектроніки
Avnet Silica to expand EMEA market for Navitas’ GaNFast power ICs with GaNSense
Avnet Silica of Brussels, Belgium (the European semiconductor specialist division of global technology distributor Avnet) is collaborating with gallium nitride (GaN) power IC and silicon carbide (SiC) technology firm Navitas Semiconductor of Torrance, CA, USA to grow the market in Europe for GaNFast power ICs with GaNSense technology...
Categories: Новини світу мікро- та наноелектроніки
Indium Corp promotes Theo Ruas to global sales manager, Metals and Compounds
Indium Corp of Clinton, NY, USA has promoted Theo Ruas to the role of global sales manager, Metals and Compounds...
Categories: Новини світу мікро- та наноелектроніки
AMP’s e-mobility Energy Management Unit using Wolfspeed’s E-Series SiC MOSFETs
AMP of Los Angeles, CA, USA (which specializes in connected battery management and charging technologies for electric mobility) has integrated the E-Series silicon carbide (SiC) MOSFETs of Wolfspeed Inc of Durham, NC, USA into its e-mobility Energy Management Unit, enabling it to optimize battery performance, charging and costs...
Categories: Новини світу мікро- та наноелектроніки
EPC’s GaN FETs used in Solarnative’s micro-inverter
Efficient Power Conversion Corp (EPC) of El Segundo, CA, USA – which makes enhancement-mode gallium nitride on silicon (eGaN) power field-effect transistors (FETs) and integrated circuits for power management applications – says that Germany-based Solarnative is using GaN devices in its new micro-inverter to achieve what is said to be industry-best power density...
Categories: Новини світу мікро- та наноелектроніки
CGD demos GaN power devices at Electronica for first time
Fabless semiconductor company Cambridge GaN Devices Ltd (CGD) is participating for the first time at Electronica 2022 in Munich, Germany (15-18 November), when it will take part in the conference proceedings as well as showcasing GaN devices and discussing strategic partnerships...
Categories: Новини світу мікро- та наноелектроніки
BOE becomes largest shareholder in HC Semitek with RMB2.1bn investment
After making a RMB2.1bn capital investment, BOE has become the largest shareholder in HC Semitek and is now partnering on the development of micro/mini-LED businesses, reports market intelligence firm TrendForce...
Categories: Новини світу мікро- та наноелектроніки
3D-Micromac receives order for laser lift-off systems for micro-LED device manufacturing
3D-Micromac AG of Chemnitz, Germany (which provides laser micromachining and roll-to-roll laser systems for semiconductor, photovoltaic, glass and display applications) says that a leading optical solutions provider has purchased multiple microMIRA laser lift-off (LLO) systems for use in micro-LED device production. The customer will install the new systems in pilot and production lines at its LED chip factory in Asia...
Categories: Новини світу мікро- та наноелектроніки
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