Originally Answered: How can I improve my knowledge in electronics? Get a development board (like Arduino), mess with the sample codes. Change variables and see what happens when you modify the code. Then identify why you got a certain output based on your modifications of the code (Google is your best friend here). www.onlinesoln.com Visit … Read more
ULN2001A , ULN2002A , ULN2003A , ULN2004A IC CHEAP. DESCRIPTION The ULN2001A, ULN2002A, ULN2003A and ULN2004A are high voltage, high current darlington arrays each containing seven open collector darlington pairs with common emitters. Each channel rated at 500mA and can withstand peak currents of 600mA. Suppression diodes are included for inductive load driving and the … Read more
BOOKS LINK S. Chand s Principles Of Physics For XI S. Chand s Principle Of Physics -XII S.Chand’S Mathematics For Class XI S.Chand’s Mathematics -XII (Vol-I) S.Chand S Biology For Class XI – CBSE S.Chand S Biology -XII – CBSE Conceptual Chemistry Volume I For Class XI: For Class 11 Conceptual Chemistry Volume-I For Class … Read more
OP-AMP An operational amplifier is a linear intergrated circuit that has very high voltage gain, a high input impedance and low output impedance. An op-amp can be used for a wide variety of purposes by connecting appropriate components across its terminal but mainly as smplifier. An om-amp is never used without the application of either … Read more
Input and Output Each of the 54 digital pins on the Arduino 2560 Mega can be used as an input or output, using pinMode(), digitalWrite(), and digitalRead() functions. They operate at 5 volts. Each pin can provide or receive a maximum of 40 mA and has an internal pull-up resistor (disconnected by default) of 20-50 … Read more
What is a Power inverter A power inverter, or inverter, is a power electronic device or circuitry that changes direct current (DC) to alternating current (AC). The input voltage, output voltage and frequency, and overall power handling depend on the design of the specific device or circuitry. The inverter does not produce any power; the … Read more
BUSINESS PLAN Every business needs to have a written business plan. Whether it’s to provide direction or attract investors, a business plan is vital for the success for your organization. But, how do you write a business plan? Recommends that a business plan include; Executive summary – a snapshot of your business Company description – … Read more
WRITING A CURRICULUM VITAE A: What is a Curriculum Vitae (CV)? A CV has been described as: Ø A written representation of ‘you’ Ø A bibliographical summary of one’s education and career Ø A reflection of your personal and working history Ø An advertisement, selling you to an employer A Curriculum Vita provides a short but full account of your life … Read more
BUSINESS/OFFICIAL/FORMAL LETTERS A: Introduction When writing these letters, one has to be much more disciplined. These letters should always be complete, concise, well planned, and clear and expressed politely in grammatically correct and accepted English. B: Type of letters Letters can be classified based on the purpose for which they are written. The following are … Read more
PROJECT PROPOSAL This is an important document and logical framework approach of presentation which unites the process of project design and proposal to help you design a project that is result oriented and making it appearing for donors or grants. The proposal should be well prepared, thoughtfully planned and concisely parked in a systematic and … Read more