Introduction When designing digital systems, especially for the first time, such as calculators, computers, and communication devices, we often start with complex Boolean expressions that involve several variables and gates. These expressions can be simplified using specific techniques later, allowing the same logical function to be performed using fewer gates Read more…
History The concept of flip-flops dates back to the early days of electronics. The idea behind bistable circuits (flip-flop) dates back to early 20th-century electronics. The first practical bistable multivibrator flip-flop circuit was invented by William Eccles and F. W. Jordan in 1918, and it was called the Eccles–Jordan trigger Read more…
Slno. Tools Name Description Remarks ## India’s First indigenous Operating System India’s first indigenously developed operating system is Bharat Operating System Solutions (BOSS). It was developed by the Centre for Development of Advanced Computing (C-DAC), Chennai, under the Ministry of Electronics and Information Technology, Government of India. This OS was Read more…
Slno Tools Name/ Descriptions Links Remarks ## AI Prompt Generator Link1 Link2 Link3 — ## To use major AI Chat in one place LMArena — ## ChatGPT AI Chatgpt OpenAI Link3 — ## Google Gemini AI Link — ## Microsoft Copilot AI Link — ## Deep Seek AI Link — Read more…
Ques. : What is Node.js environment? Ques. : What are the features of Node.js? Ques. : What are the benefits of using Node.js? Ques. : What is the difference between Node.js and JavaScript? Ques. : What is NPM(Node Package Manager)? What is its purpose? Ques. : What is the use Read more…
Example : Node Js code for Save, Reset, Update, Delete, and Fetch & Fill in Single Integrated Form.
Example : A basic Form with EJS/HTML element validation in Node Js.
Example : A standard basic Form in Streamlit with various Validations. Example : A standard basic form in Streamlit with various validations and compulsory data filled out.
Example : A standard & complete Dashboard with proper credentials, Login, and multiple .ejs files in Node.js.
Example : A standard & complete Dashboard with proper credentials, Login, and multiple .py files in Streamlit Python.