Below are brief Python scripts that showcase essential functions of the Raspberry Pi Pico microcontroller. These devices assume that one or multiple I2C (or I2C) devices are connected externally. The I2C bus is a two-wire bidirectional serial bus used for short-distance low-bandwidth communication between a microcontroller and peripheral devices. To execute any sample, just copy […]
Raspberry Pi Pico I2C Examples Read More »
Identify Cars Using Raspberry Pi Description The principle of operation: The car drives up to the gates. Camera reads the car plate numbers. Checks the read number with the database; if it finds one, then it opens the gate and lets the car pass. Each car at the gates is photographed, then a photo is
barIn this tutorial, you’ll learn how to use and connect a camera to Raspberry Pi 4 Model B. Brief overview At the heart of Raspberry Pi Camera v2.1 lies Sony’s IMX219 image sensor. This 8 MP powerhouse has significantly improved focusing and is compatible with all Raspberry Pi models. Capture crystal-clear still images at 3280
Getting Started with Raspberry Pi Camera Read More »
Hackster.io user Najib Kassab has published a tutorial walking you through how to setup a small project using a Raspberry Pi 4 and Hexabitz modules HF1R0x and H01R0x, H08R6x and H0BR4x. Helping you easily add a wealth of features to your next project including infrared sensors, three axis compass module, strain gauge, state relay module
Raspberry Pi Hexabitz interface modules offer an easy way to expand your projects Read More »
SEGGER announces a new version of the RISC-V Floating-Point Library with full support for RV32E – the embedded variant of the RISC-V core. The new library leads to a massive reduction in code size for RISC-V applications using floating point. With all arithmetic functions hand-coded in assembly language, the memory footprint of RISC-V applications using floating-point
RV32E FLOATING-POINT LIBRARY OFFERS 72% CODE SIZE REDUCTION Read More »
If you ever made a PCB, you quickly realized that the component library of the PCB design software is usually pretty limited for such sophisticated programs. Usually, one has to resort to external tools to access the schematic symbols, footprints and 3D models, or design our own in the designer, which takes some precious time and is
CREATE MANUFACTURING-READY FOOTPRINTS & 3D MODELS WITH AUTODESK LIBRARY.IO Read More »
Texas Instruments (TI) has announced a new custom version of the PSpice simulator from Cadence Design Systems that enables engineers to simulate complex analog circuits with unlimited analysis of TI power and signal-chain products. By Rich Pell @ smart2zero.com Available for download at no cost, PSpice for TI offers full-featured circuit simulation with a growing library of more
PSPICE FOR TI TOOL OFFERS SYSTEM-LEVEL CIRCUIT SIMULATION Read More »
If you have developed your prototype on a Raspberry basis and are now looking for an adequate replacement, you will find it in the ND108T from ICP Germany. The industrial PICO-ITX board with only 100x72mm size is delivered with an ARM Cortex A53 processor from the NXP i.MX8M family. Available is a Quad Core and a Dual
INDUSTRIAL PICO-ITX BOARD WITH NXP ARM CORTEX MX8M Read More »
The newly released SEGGER Embedded Studio V5 for Arm processors comes with the company’s Compiler, Linker, Runtime and Floating-Point libraries included. All components are designed from the ground up for use in embedded systems and work seamlessly to help generate extremely small programs. A program which blinks an LED – a ‘blinky’ – on a
SEGGER EMBEDDED STUDIO V5 MINIMIZES CODE SIZE Read More »
A spinning top with a string is a traditional toy in Japan that is popular among children. My daughter started practicing spinning tops at the nursery school. I came up with an idea to add new feature to this top. If the effect is projected to the spinning tops, it must be fun! Supplies Materials: Raspberry
Projection-mapping on Spinning Top Read More »
