EasyEDA’s Free and Online Gerber Viewer
https://www.electronics-lab.com/easyedas-free-online-gerber-viewer/
EasyEDA is a cloud-based EDA tool suite which supports open source and working collaboratively. Tools from EasyEDA include circuit simulation using Spice, PCB design, electronic circuit design and now RS-274X (Gerber) and Excellon gerber viewer, all are free. To use this viewer you need to upload your gerber files, in RS-274X format, in a zip […]
External Hardware Monitor
https://www.electronics-lab.com/external-hardware-monitor/
Vincenzopaolo FlameE @ instructables.com shows us how to create an external hardware monitor based on Arduino and Nokia LCD display. Communication with the PC is done using Visual Basic program. Hi guys! Today I will show you how create an external hardware monitor with any Arduino board(in my case a pro micro board), a Nokia […]
Peak Smart Lamp – Grow Daily
https://www.electronics-lab.com/peak-smart-lamp-grow-daily/
Peak is a smart lamp that combines light, encouraging messages and a personal improvement algorithm to help you form better habits. Peak is the first smart lamp that helps people form better habits in small, progressive steps. Developing new habits is challenging. We often resist change, even when it’s good for us. Peak cuts through […]
2 Digit Digital Up Counter Using PIC16F1825
https://www.electronics-lab.com/2-digit-digital-counter-using-pic16f1825/
The Two Digit UP Counter project built using PIC16F1825 Microcontroller from Microchip, CAT4016 serial to display driver IC from ON-Semiconductor and two 7 Segment common anode 0.5 Inch display. Project works using two switches S3 and S2, third switch has no use. When switch S3 is pressed it increments the count on display by one […]
How To Connect Multiple Buttons with MCU Using One Line
https://www.electronics-lab.com/connect-multiple-buttons-mcu-using-one-line/
One of the biggest problems you could face in your current/next project, is when you’re out of free inputs to use. Sometimes you can save a lot of inputs using some tricks, and there’re really a lot of them. In this blog post we’re going to know how you can use many push buttons using […]
DHT11 Temperature and Humidity Sensor with Pinguino
https://www.electronics-lab.com/dht11-temperature-humidity-sensor-pinguino/
DHT11 is a common humidity & temperature sensor. This sensor has a single wire serial interface with special timing diagram for the single wire interface. When the MCU sends a start signal, DHT11 sends a response signal followed by the humidity reading and then the temperature reading. To know more details about the operation of […]
How to Design a Digital Logic Circuit Using PSOC
https://www.electronics-lab.com/design-digital-logic-circuit-using-psoc/
A project on hackster.io, made by Juan Esteban Paz demonstrates how you can design a digital logic circuit using PSoC from Cypress. All you need is a CY8CKIT-042 PSoC® 4 Pioneer Kit, buttons and LEDs. PSoC 4200 family from Cypress is an ARM-based Cortex-M0 MCU, combined with programmable logic blocks beside the typical set of […]
Wi-fi browser controlled servomotors
https://www.electronics-lab.com/wi-fi-browser-controlled-servomotors/
This instructable shows how to control some servomotors remotely in a wi-fi network, using an ordinary internet browser. This might be used in several applications: toys, robots, drones, camera pan/tilt, etc. The motors were attached to an Arduino Uno, which connects the wi-fi network through a ESP-8266 module. The control interface was designed with HTML […]
Colour grabbing Scribble Pen
https://www.electronics-lab.com/colour-grabbing-scribble-pen/
The Scribble Pen represents a real breakthrough, simply point the pen’s scanner at a colour, and draw in that colour with the Scribble Pen or Scribble Stylus. “We’re passionate about making people’s lives more colourful, artistic, energetic and happy and that’s exactly what our breakthrough products offer,” commented a spokesperson from Scribble. “Scribble allows an […]
Mid-power UV LED operates at 365 nm
https://www.electronics-lab.com/mid-power-uv-led-operates-365-nm/
A ceramic-based UV LED, the VLMU1610-365-135 from Vishay provides typical radiant power of 18 mW at 20 mA and 50 mW at 60 mA over a wavelength range of 362.5 nm to 370 nm. The silicone lens of the device enables extremely long lifetimes of up to 25,000 hour, compared to typical mercury lamp lifetimes […]