Because of the coronavirus epidemic, a friend of mine had to be quarantined for 14 days. He complained to me that the quarantine time was too long and it was boring. He likes to play dino jumping cactus. This is a game that can be played when the chrome browser is offline, I plan to […]
Lora has been very popular in recent years. The wireless communication module using this technology is usually cheap (using free spectrum), small in size, energy-efficient and has a long communication distance, and is mainly used for mutual communication between IoT terminals or data exchange with a host. There are many LoRa modules on the market,
This is a simple oscilloscope made with STC MCU. You can use this Mini DSO to observe waveform. Time Interval: 100us-500ms Voltage Range: 0-30V Draw Mode: Vector or Dots. Step 1: Watch the Video! In this video, I will show you how to assembly this Mini DSO step by step. Step 2: Prepare Your Parts!
Make Your Own Oscilloscope(Mini DSO) With STC MCU Easily Read More »
I saw this LED bar-graph on the Pimoroni site and thought it might be an inexpensive and fun project while undertaking covid-19 lockdown. It contains 24 LEDS, a red and a green, in each of its 12 segments, so in theory you should be able to display red, green and yellow. Normally you would expect
Before I continue my serie of MU vision sensor instructables for the Micro:bit, I need to make this instructable for the Kitronik Zip Tile, since I am going to use it. The Kitronik Zip Tile, I will just call it Zip from now on, is an 8×8 neopixel matrix, that can be run fairly easy
What is a capacitor? A device that stores electrical charge which in its basic form consists of two conducting plates separated by a dielectric. In addition to the basic parallel plate several other forms of construction exist an example being that the plates in the form of a metal foil allow the capacitor to be
In this Instructable I will show you how to make your own version of a BBQ tool that measures the current temperature in your barbecue and turns on a fan to light it up if needed. Additional to this there is also a meat core temperature sensor attached, and this all is (in my case)
BBQ Temperature & Meat Sensor on ESP8266 With Display Read More »
Last time I shared how to make a Mini DSO with MCU. To know how to built it step by step, please refer to my previous instructable: https://www.instructables.com/id/Make-Your-Own-Osc… Since many people are interested in this project, I spent some time upgrading it overall. After upgrading, the Mini DSO is more powerful. Specification: MCU: STC8A8K64S4A12 @27MHz Get
Upgrade DIY Mini DSO to a Real Oscilloscope With Awesome Features Read More »
Description This project is a development of our ESP32-CAM Video Surveillance Robot project. Eventually we got a video surveillance pan & tilt camera that can be controlled with an iPhone through Internet Step 1: Parts List: ESP32-CAM x1 FT232RL FTDI Mini USB x1 – for uploading a code to the ESP32-CAM 18650 Battery Holder x1
This is a second project in series on coronavirus protection from TinkerGen. You can find the first article here. We firmly believe that with humanity’s collective efforts, current epidemic will soon come to an end. But even after COVID-19 has passed we should remain vigilant and keep the good habits we (hopefully) developed during these tough times. The
Coronavirus EXTER-MI-NATION With Micro:bit and Daleks Read More »
