Introduction to Capacitor Film Capacitor film is a essential component in the manufacturing of capacitors, which are widely used in various electronic devices and systems. This article will delve into the properties, construction, and application of capacitor film to provide a comprehensive understanding of this crucial material. What is Capacitor […]

What is a Flight Controller? A flight controller is a small, lightweight circuit board that serves as the central processing unit of a drone. It receives inputs from various sensors, such as gyroscopes, accelerometers, and GPS modules, and uses this data to control the drone’s motors and maintain stable flight. […]

What is a Custom Wire Harness? A custom wire harness is a wiring assembly that is designed and built to a customer’s unique specifications rather than being an off-the-shelf product. The wire harness is custom-made based on the intended end application, performance requirements, operating environment, and other important criteria. Custom […]

What are Aluminum PCBs? Aluminum PCBs, also known as metal Core PCBs (MCPCBs), are printed circuit boards that use aluminum as the base material instead of the traditional FR-4 substrate. The aluminum base provides excellent thermal conductivity, allowing for efficient heat dissipation from electronic components. This makes aluminum PCBs ideal […]

What is an Arduino Battery Tester? An Arduino Battery Tester is a device that measures the capacity of a battery using an Arduino Microcontroller. The tester works by discharging the battery at a constant current and measuring the time it takes for the battery to reach a certain voltage level. […]

What is the TSOP-1738 IR Receiver Module? The TSOP-1738 is a 3-pin IR receiver module that operates at a carrier frequency of 38 kHz. It contains a photodiode, amplifier, automatic gain control, bandpass filter, demodulator, and output stage all in a compact epoxy package: Pin Name Description 1 OUT Active […]

Introduction to RAYPCB RAYPCB is a leading provider of high-quality PCB Assembly services, offering a comprehensive range of solutions for customers worldwide. With state-of-the-art facilities and a team of experienced professionals, RAYPCB is committed to delivering exceptional quality, reliability, and customer satisfaction. In this article, we will take you on […]

Introduction When it comes to choosing an internet service provider (ISP), two of the most common options available are DSL and cable. Both technologies offer high-speed internet access, but they differ in terms of their infrastructure, speed, reliability, and cost. In this article, we will provide a comprehensive comparison between […]

Introduction to RoHS 2 and Its Impact on PCB Manufacturing The Restriction of Hazardous Substances Directive (RoHS) is an EU directive that aims to restrict the use of certain hazardous substances in electrical and electronic equipment (EEE). The original RoHS directive, also known as RoHS 1, was adopted in 2003 […]

Introduction to Popcorn Effect The popcorn effect, also known as the popcorning effect or moisture-induced delamination, is a serious defect that can occur during the printed circuit board assembly (PCBA) process. It is characterized by the formation of small blisters or “popped” areas on the surface of the PCB laminate […]