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“Publish built-in sensors’ Wio Terminal data to Qubitro IoT platform through MQTT protocol. In this tutorial, we’re gonna learn how to publish sensor readings from Wio Terminal to Qubitro IoT platform through MQTT protocol. Qubitro is the fastest way …
“rpitx is a general radio frequency transmitter for Raspberry Pi which doesn’t require any other hardware unless filter to avoid intererence. It can handle frequencies from 5 KHz up to 1500 MHz. Rpitx is a software made for educational …
“As one of the rest of the world, we end up being at home and changing certain areas. One of them in my case has been the way of practicing sports, instead of going to the gym, I went to …
“I wanted a heating plate for soldering my PCBs with SMD components. This is show you how to build and control the temperature of cheep PTC heater. Supplies - Aluminium PTC Heater There are many types and sizes. Can use a …
“This article describes a set of minimal I2C routines that allow just about any Microchip/Atmel AVR processor to connect to I2C peripherals. To demonstrate the routines I’ve designed a port scanner that displays the I2C address of a …
“This is a Raspberry Pico project, with a micropython app to manage the LB-402-Dn series two-digits led display. In the example LB-402-MD. LB-402DN series: This is a two digit led display, that can be managed in …
“Vectron VGA Plus v2 generates a 640x480@60Hz VGA signal and has an interface that works with retro computers or Arduino. How It Works Vectron VGA Plus v2 is an improvement on the earlier design. The key to the simplified …
“Electronics can be art. Art projects by postgraduate in Sichuan Fine Arts Institute. “Electronics can be art. ” It’s proven true by a group of postgraduates in Sichuan Fine Arts Institute. Led by Bowen Shen, 20 postgraduates who master in …
“The TMS9918 from Texas Instruments and its derivatives were widely used video chips in the 1980s. So they were built into many popular home computers and game consoles of the time, such as the ColecoVision, CreatiVision, Memotech MTX, MSX, SG …
“I’ve started playing around with the Attiny series of chips but want a way to recover them in case of bad fuse settings The last few projects I’ve started using Attiny chips where an Atmega would be overkill …