What is diode in electronics - Diodes are fundamental components in electronics, and diode rectifier, in particular, play a vital role in converting alternating current (AC) to direct current (DC). These rectifying diode are like the secret helpers behind the scenes, making sure our electronic g...
a DE-9 connector has nine pins arranged in two rows, while a DB-25 connector has 25 pins arranged in three rows. In a standard d-sub, you only get three rows in a 50 pin. A high-density version has three rows in all but 78, which is four rows. ...
However, the difficulty in inspecting these devices after assembly is well known. This article discusses the BGA chips, soldering processes, and challenges associated with BGA inspection. What is BGA Chip? Ball Grid Array (BGA) is a type of surface-mount packaging technology used for integrated...
A fiberscope is a cable that is made of fiber optic material that allows light to travel very efficiently through the cable...
For oversized PCB panels, the goal is securing the board flat to avoid bending while providing adequate padding from physical impacts. One method is to place the panel between two rigid sheets – acrylic, polycarbonate or stiffness-enhancing cardboard. Use several spacers or standoff screws betwee...
PCB mounting feet play a deceptively important role in securing board installation while mitigating stresses that could impede reliable functionality. The variety of foot shapes, sizes and material properties allows matching feet characteristics to the specific needs of the electronics application. Proper ...
Most spectrometer designs use a single axis of dispersion - light is separated by wavelength only in one direction. When trying to measure very wide wavelength ranges, multiple diffraction orders can overlap. However, if a second dispersive element is added to the design these orders can be ...
This was followed by a 51-day standoff which ended in an assault on the premises on April 19, 1993. A fire broke out and 76 of the occupants died, including many women and children. The location of the former compound is located in Waco on Double EE Ranch Road but is not accessible...
Solution: a. Increase the thickness of the stencil, increase the printing pressure, and check whether the stencil is blocked after the machine is turned off. The stencil opening used for lead solder should be ≥100% larger than the pad when the design allows. b. Use pads and components wit...
Package theft is covered under personal property coverage. Most homeowners insurance and renters insurance policies will have limits for jewelry, high-end electronics, and even cash. It's advisable to check these limits before you have items of this type delivered. When I ordered my new iPh...