The European Chemical Agency(ECHA), under the Waste Framework Directive(WFD), has issued a SCIP database containing all the essential information regarding the Substances of Concern (SOC) that are included in complex products or articles. These initiatives taken by ECHA were to promote safer use of the products (inclusion of SOC) and prevent potential environmental hazards. Hence, […]
Radiofrequency (RF) shielding is a device specifically designed to block radiofrequency or electromagnetic interference in the PCB. Electromagnetic or radiofrequency interference is an external disturbance that effectively impacts the circuit’s electromagnetic induction. In some cases, the RF interference is placed in the PCB circuit to shield the Electromagnetic Interference (EMI). Hence, in such cases, the […]
A vessel which runs or operates above atmospheric pressure can be called as Pressure vessels. Pressure vessels are capable of holding the volume of liquids, vapours, and gases above atmospheric pressure. There are several equipment’s working under this philosophy such as Heat Exchangers, Filters, Heaters, Coolers and Reaction vessels. The safety of this pressurized vessels […]
Do you know that product compliances are about to become more competent and faster? The compliances enforced by the EU will undergo a revolution as there will be a Chemical Audit Agency very soon for the effective enforcement and auditing of the compliance. Hence, this article will deal with the changes in REACH compliance and […]
Have you ever heard of lithium batteries? It is a rechargeable battery with enclosed lithium ions where the lithium ions shift from the negative to the positive electrode while de-energizing and vice versa while energizing. So, you can say that lithium-ion (Li-ion) batteries are one of the most advanced inventions of electrochemistry. Considering other rechargeable […]
The circuit board development involves various attributions to satisfy the requirements of the given design. One of the most prominent attributes that determine the circuit board design is the power supply and the circuit laid out. It is one of the most important tasks carried out by various PCB layout services to choose the suitable […]
ECHA over the years have been taking more initiatives to regulate and promote the safer use of chemicals with SCIP and REACH compliance to be the primary ones. On 5th January 2021 all European Union producers, assemblers, importers, and distributors of articles containing substances of very high concern (SVHCs) on the Candidate List in a […]
A transient state is experienced by the voltage and current in an electrical circuit when switching occurs before steady-state conditions are reached. Immediately following the switching action, transients in electrical circuits last for a brief period of time ranging from microseconds to milliseconds. The duration of transients depends on circuit characteristics like capacitance, inductance, and […]