Temperature and Humidity sensor controlled by a PIC and displayed to an LCD for debugging. In the future the LCD may be replace, e.g., with a Bluetooth module and read by another system. The Wiring We base our example here…
Category: Electronics
PIC16F18855/75 with MCP23017 GPIO Extender
Even though some microcontrollers have a lot of GPIOs, sometimes one may find himself/herself in the need of even more. The MCP23017 is made for that purpose. In the previous post we learned how to setup a project to program…
20×4 LCD controlled by PIC16F18855/75 using LCM1602 IIC/I2C
We’ve already done some projects with Rasperry Pi. While Adruino and Raspberry Pi are great prototyping tools allowing fast development of proof of concepts, lot of resources, libraries and examples, it also comes with some pitfalls. In case of Raspberry…
Deployment (Nuklear) Football
Goal/Use case Let’s build a kind of a bigger gadget to deploy applications. This Deployment Football (Suitcase) will configure our monitor application, which then will be able to perform different tasks, e.g. deployment of a software by triggering Jenkins, Bamboo…
Status Light with Raspberry Pi Zero and W2812 Led Strip
Yet another, bit bigger, status light controlled over USB serial port…