Like many of you, we’re intrigued by the possibilities offered by the availability of affordable round LCD panels. But beyond the smartwatches they were designed for, it’s not always easy to come up with an appropriate application for such non-traditional displays. Digital “steam gauges” are one of the first ideas that come to mind, so […]
ROUND LCDS PUT TO WORK IN RACK MOUNT GAUGE CLUSTER Read More »
The gen4 4.3” Diablo16 Integrated Display Modules are part of the latest gen4 series of modules Designed and Manufactured by 4D Systems. The gen4 series was designed specifically for ease of integration and use, with careful consideration for space requirements and functionality. These specific gen4 modules feature a 4.3” colour TFT LCD display, and come
4.3″ GEN4 SERIES INTELLIGENT DISPLAY MODULE WITH DIABLO16 GRAPHICS CONTROLLER Read More »
[Jure Spiler] was at a flea market and got himself a spectrophotometer — a device that measures absorbance and transmittance of light at different wavelengths. This particular model seems to be about 25 years old, and it’s controlled by a built-in keyboard and uses a graphical LCD to display collected data. That might have been acceptable when
EXPORTING DATA FROM OLD GEAR THROUGH LCD SNIFFING Read More »
SeeedStudio GD32 RISC-V Dev Board is based on GD32VF103VBT6 MCU which can run at up to 108MHz, this kit comes with a 2.8 inch LCD. This kit contains a SeeedStudio GD32 RISC-V Dev Board and a 2.8 inch 240×320 pixel resistive LCD screen. SeeedStudio GD32 RISC-V Dev Board is based on GD32VF103VBT6 MCU which can run at up to
SEEEDSTUDIO GD32 RISC-V KIT WITH LCD Read More »
pH meters are scientific instruments used for measuring the activity and concentration of hydrogen-ions in water-based solutions, with the aim of indicating its acidity or alkalinity expressed as pH values. They find application in water & wastewater treatment, pharmaceuticals, chemicals & petrochemicals, food & beverages, mining, and agricultural processes to mention a few. For today’s
PHMETER – ARDUINO PH METER Read More »
Since the 1980s, we’ve seen innumerable attempts to revolutionize the way we interact with computers. Since the advent of keyboards and mice, we’ve seen everything from magic wands to electric gloves, with [Deemo Chen]’s project fitting into the latter category. The build takes on a cyberpunk aesthetic, with addressable LEDs installed along each digit. The various
2022 SCI-FI CONTEST: CYBERGLOVE TESTS YOUR REACTIONS Read More »
We’re used to seeing the Raspberry Pi crop up in a wide range of the projects we show you here, but it’s fair to say that they usually feature some sort of operating system. There’s another way to use a Pi, more akin to using a microcontroller such as the Arduino: by programming it directly,
BARE METAL GIVES THIS PI SOME CLASSIC SYNTHS Read More »
Step 1: Ingredients: Electronics Arduino Breadboard LCD* 2x 50k pots 150 ohm resistor Jumper wires, and tons of them! If you do not want to use a LCD then you will have to use serial monitor. Wherever you see lcd.print just change it to Serial.print. Instead of lcd.begin change it to Serial.begin(9600);. Step 2: The
DIY Arduino Unit Converter: How to use LCD Read More »
LED and LCD displays are a technological marvel. They’ve brought the price of televisions and monitors down to unheard-of levels since the days of CRTs, but this upside arguably comes with an aesthetic cost. When everything is covered in bland computer screens, the world tends to look a lot more monotonous. Not so several decades
SPLIT FLAP DISPLAY TELLS US THE WORD Read More »
Either for benchmarking purposes or as external telemetry to help you stay within the acceptable range for your computer power, super users usually have the desire to have a way of knowing what the performance numbers of your PC are. For today’s tutorial, we will build a PC Hardware monitor which is capable of obtaining
PC HARDWARE MONITOR WITH NOKIA 5110 DISPLAY AND ARDUINO Read More »
