Since the Raspberry Pi RP4204-powered color picker was created by Guy Dupont, the manufacturer and developer of the hex-colored paints, this never-ending question has been so easy. It’s a quick way to tell the exact colour you want using hardware, as with a couple of LEDs in this case, that you’d use in other projects. …
RASPBERRY PI PICO IS CAPABLE OF DISPLAYING A RGB COLOR-PICKER A PIXEL Read More »
Since the Raspberry Pi RP4204-powered color picker was created by Guy Dupont, the manufacturer and developer of the hex-colored paints, this never-ending question has been so easy. It’s a quick way to tell the exact colour you want using hardware, as with a couple of LEDs in this case, that you’d use in other projects. …
RASPBERRY PI PICO IS CAPABLE OF DISPLAYING A RGB COLOR-PICKER A PIXEL Read More »
While it would be a mistake to think there are any firm rules for what constitutes a cyberdeck, we can at least identify some common traits that would seem to give us a baseline description. For example, most deck builds we’ve seen have been fully-functional Linux computers, more often than not powered by some Raspberry …
We know how complicated it is to sort out the power demands of your Raspberry Pi project, but this design by maker Mike Bell takes the idea to a new level. Hes managed to power a Raspberry Pi Pico with a few accessories. Weve seen a clever power solution in the past but never really. …
PI PICO’S RASPBERRY PI RUNS ON A STEAM POWERED ENGINE Read More »
I was testing a couple of low-cost laser diodes that come from china and I was wondering why those diodes don’t have any protection/driver circuitry. Those diodes come with a simple series resistor for current control which is not a good idea nor stable. Laser diodes are harmful and should have some sort of constant …
ADJUSTABLE CONSTANT CURRENT LASER DIODE/LED DRIVER Read More »
Multispectral imaging can be a useful tool, revealing all manner of secrets hidden to the human eye. [elad orbach] built a rig to perform such imaging using the humble Raspberry Pi. The project is built inside a dark box which keeps outside light from polluting the results. A camera is mounted at the top to image …
MULTISPECTRAL IMAGING SYSTEM BUILT WITH RASPBERRY PI Read More »
New M5StickC PLUS, one of the core devices in the M5Stack series, is a mini IoT development board powered by ESP32-PICO-D4 with Bluetooth 4.0 and WiFi. The M5StickC Plus development board was designed to take away a lot of stress off the development process. What can it do? The M5StickC Plus development board can help …
M5STICKC PLUS ESP32-PICO MINI IOT DEVELOPMENT KIT Read More »
We have an awesome deal for our readers on the CrowPi L Advanced Kit in the Geeky Gadgets Deals store this week. The CrowPi L Advanced Kit is available in the Geeky Gadgets Deals store for $339.99 and it comes with a range of features. CrowPi L is a real Raspberry Pi computer designed for programming beginners. …
The Paspberry Pi Pico is what you might call the board of the moment, thanks to its combination of affordability, features, and continued availability during the component shortage. We have seen plenty of great projects using it, and the latest to float past is [todbot]’s PicoStepSeq, an extremely compact MIDI sequencer. All the components are mounted …
Elephant Robotics released its latest Raspberry Pi (opens in a new tab)-powered robot, the first of its kind with dual arms. The bots six-jointed appendages move a 450g (9oz) weight through a 1/8 inches radius (280mm), and can be outfitted with hand grippers, hands with hand movements, and a suction pump. The MyBuddy 280 is …
ELEPHANT ROBOTICS RELEASE RASPBERRY PI DUAL-ARMED ROBOT Read More »
