Introduction FPGAs are widely used in various image processing applications, including medical and scientific imaging, space imaging, automotive, and defense fields. No matter which solution is used, the advanced algorithms may differ, but the fundamental parts are the same: they all need to connect to an image sensor or camera, process the captured images, and … Read more
Source: Content from the world of lithographers, thank you! The history of integrated circuits began with TI’s first Flip-Flop circuit in 1958, which was made up of only two transistors forming an inverter. Today, we have CPUs with billions of transistors, all thanks to the continuous technological advancement in the semiconductor manufacturing industry that allows … Read more
There are many methods for low power design, but the most mature ones currently are gated power supply, multi-threshold voltage, and clock gating. Gated power supply technology involves adding a PMOS transistor between the pull-up network made of PMOS and VDD in some static CMOS circuits, or adding an NMOS transistor between the pull-down network … Read more
51 Microcontroller Naming Rules A simple example 89C51: 8 represents an 8-bit microcontroller; 9 represents flash memory, where 0 indicates no ROM, 7 indicates EEPROM memory, and C indicates CMOS technology, while S indicates ISP programming method; 1 represents the internal program memory capacity, with the size corresponding to this digit * 4KB. 89C52: 8KB … Read more
1. TTL Levels: TTL level signals are most commonly used because data representation typically follows binary rules, where +5V is equivalent to logic ‘1’ and 0V is equivalent to logic ‘0’. This is known as the TTL (Transistor-Transistor Logic) signal system, which is the standard technology for communication between various components within devices controlled by … Read more
Follow for updates on hardcore articles. ✎ Combat Report Highlights Continuing from the previous article ‘Eight Applications of Drones in Combat – Part 1’, here are the remaining six types of drones, mainly used in two mission areas: first, low-cost face-to-face combat, involving land (or anti-ship) operations, decoy maneuvers, and electronic jamming drones; second, air … Read more
Click the Blue Words to Follow Us Solution Introduction This solution is based on the main control platform Allwinner_v851s and sensor SOI_F355P, used in smart monitoring IP cameras, suitable for outdoor or indoor use. It adopts a resolution of 1920×1080 with a frame rate of 30. As a 2M monitoring camera, it enhances imaging quality … Read more
Multi-Aperture VCSELs of Varying Size and Shape Vertical cavity surface emitting lasers (VCSELs) present the basis for large data rate optical interconnects in data centers. Presently VCSELs have replaced edge-emitting lasers for distances below 500m due to their advantages such as on-wafer test possibility. The demand for VCSELs and in particular, arrays has most recently … Read more
Introduction: The intelligent vehicle system designed in this paper uses a CMOS camera to detect track information, collects grayscale images of the track, generates a binarized image array using a dynamic threshold algorithm, and extracts black guiding lines for track recognition. It detects the real-time speed of the model car using a photoelectric encoder and … Read more
Source: Semiconductor Industry Observation (ID: icbank) Authors: By Pavan H Vora, Ronak Lad (Einfochips Pvt. Ltd.) In 1958, Texas Instruments (TI) manufactured the first integrated circuit trigger using two transistors. Today’s chips contain over tens of billions of transistors. Memory that once supported an entire company’s accounting system has now transformed into a smartphone that … Read more