Other
“We’ve come full circle. Here’s a timer made up of timers… This project was undertaken as a potential submission for the 555-contest hosted by Hackaday in 2021. At its core this widget operates as a cooking timer, implemented …
“Previously I introduced Arduino base Sound Level Meter circuit (From hereinafter as SLM) circuits using simple LEDs. This time let’s change the visual effect with a more multifunctional 8x8 LED dot matrix display. Although the previous SLM used Adafruit …
“Building a simple 7 segment display counter using ATtiny microcontroller. Overview In this project, we will be controlling the 7-segment display using 2-ATtiny microcontrollers which get input from the push button and increment the number. The ATtiny will be programmed …
“How to make a sensor yourself, and then with the help of a microcontroller to accurately determine the level of liquid in the container. There are many different ways to detect the level of water in a particular container. This …
“A connected dash cam bicycle computer that collects your sensor data like heart rate and guides you to the nearest ice cream shop. This project aims to build a bicycle computer using the Sony Spresence main board in combination with …
“I park my car on the street and it has been broken into a lot. I built a robot sentry/scarecrow that scares people away and takes photos My car gets messed with a lot. People cut into the cloth …
“The cloudSmoker Barbecue Monitor project is a WiFi-enable temperature monitor. cloudSmoker is designed to read two temperatures (pit and internal meat temperatures) within my Weber BBQ smoker and upload these to an IOT dashboard, allowing remote cloud monitoring of the …
“A robot which is supposed to work in an agriculture field has manual and automatic movement, control pests and deploy fertilizer. Crop monitoring and controlling system is a project which is supposed to work on agriculture fields. The robot is …
“A simple method for connecting nRF24L01 radio modules over the air is proposed. The nRF24L01+ RF transceiver module has a long range with low power consumption. Long range and low power consumption determine the widespread use of radio modules in …
“This is a memorandum about HAGIWO/ハギヲ using seeed Xiao rp2040 and rasberry PI rp2040 to make your own VCO for the modular combiner. 53rd self-made modular synth.I took a poll on my Youtube channel and the …