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The Raspberry Pi Debug Probe is an all-in-one USB-to-debug kit that provides all the necessary hardware and cables for easy, solderless, plug-and-play debugging. It features both a processor serial debug interface (by default the ARM Serial Wire Debug interface, but other interfaces can be supported) and an industry-standard UART interface. Both interfaces use the Raspberry Pi 3-pin debug connector. It is designed to make it easy to debug and program Raspberry Pi Pico and RP2040 with a range of host platforms including Windows, Mac, and typical Linux computers. While designed for use with Raspberry Pi products, the Debug Probe provides standard UART and CMSIS-DAP interfaces over USB, so it can also be used with other processors, or even just as a USB-to-UART cable. It works with OpenOCD and other tools that support CMSIS-DAP. The Debug Probe is based on Raspberry Pi Pico hardware and runs the open source Raspberry Pi Pico Probe software. The firmware is updated in the same way as Raspberry Pi Pico firmware, so it is easy to keep the unit up to date with the latest firmware, or to use custom firmware. Features USB to ARM Serial Wire Debug (SWD) port USB to UART bridge Compatible with the CMSIS-DAP standard Works with OpenOCD and other tools supporting CMSIS-DAP Open source, easily upgradeable firmware Specifications Dimensions: 22 x 32 mm Nominal I/O voltage: 3.3 V Operating temperature: -20°C to +70°C Included 1x Raspberry Pi Debug Probe 1x Plastic case 1x USB cable 3x Debug cables 3-pin JST connector to 3-pin JST connector cable 3-pin JST connector to 0.1-inch header (female) 3-pin JST connector to 0.1-inch header (male) Downloads Datasheet 3-pin Debug Connector Schematics Diagram Latest Firmware

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Inky Frame 5.7' features a nice, big seven color E Ink display with loads of space for displaying images, text, graphs or interfaces. There's five buttons with LED indicators for interacting with the display, two Qw/ST connectors for plugging in breakouts and a micro SD card slot for all-important storage of cat photos. Every Inky Frame comes with a pair of sleek little metal legs so you can stand it up on your desk (and a selection of mounting holes if you'd prefer to do something else). There's also a battery connector so you can power it without annoying trailing wires, and some neato power saving features that mean you can run it from batteries for ages. Inky Frame is great for: Checking your calendar and upcoming appointments at a glance Attaching to your office door to display your availability Displaying motivational posters, quotes, or images (fungible or otherwise) Showing readouts from other wirelessly connected environmental boards Features Raspberry Pi Pico W Aboard Dual Arm Cortex M0+ running at up to 133 Mhz with 264 kB of SRAM 2 MB of QSPI flash supporting XiP Powered and programmable by USB micro-B 2.4 GHz wireless 5.7' EPD display (600 x 448 pixels) E Ink Gallery Palette 4000 ePaper ACeP (Advanced Color ePaper) 7-color with black, white, red, green, blue, yellow, orange. Ultra wide viewing angle – >170° Dot pitch – 0.1915 x 0.1915 mm 5x Tactile buttons with LED indicators Two Qw/ST connectors for attaching breakouts microSD card slot Dedicated RTC chip (PCF85063A) for deep sleep/wake Fully assembled No soldering required. C/C++ and MicroPython libraries Schematic Included 1x Inky Frame 5.7' (incl. Pico W) 2x Metal legs Downloads MicroPython (Learn) Getting Started with Inky Frame (Readme) Installing MicroPython (Readme) MicroPython FAQs (and troubleshooting) Download pirate-brand MicroPython (you'll want the Inky Frame.uf2) MicroPython examples PicoGraphics function reference C/C++ C examples Picographics function reference

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If you are going to be drilling, we recommend drilling on FR1 substrates. Unlike FR4, FR1 dust does not contain fiber glass. It is also a softer material, which means a less wear and tear on the drill bits. Download the template and incorporate them into your design here. 10 substrates included.

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Inky Frame 4.0' features a vibrant E Ink display with 640 x 400 pixels of tightly packed seven colour goodness – that's almost as many pixels as on the 5.7' Inky Frame, but squished tidily into a smaller footprint. There's five buttons with LED indicators for interacting with the display, two Qw/ST connectors for plugging in breakouts and a micro SD card slot for storage of capybara photos or other vital files. Every Inky Frame comes with a pair of sleek little metal legs so you can stand it up on your desk. There's also a battery connector so you can power it without annoying trailing wires, and some neato power saving features that mean you can run it from batteries for ages. Inky Frame 4.0' is great for: An ultra readable, low power consumption home automation dashboard Displaying stylised photos, pop art images or favourite comic panels. Showing cute graphs and readouts from local or wirelessly connected sensors Displaying fascinating data from online APIs. Features Raspberry Pi Pico W Aboard Dual Arm Cortex M0+ running at up to 133 Mhz with 264 kB of SRAM 2 MB of QSPI flash supporting XiP Powered and programmable by USB micro-B 2.4 GHz wireless 4.01' EPD display (640 x 400 pixels) E Ink Gallery Palette 4000 ePaper ACeP (Advanced Color ePaper) 7-color with black, white, red, green, blue, yellow, orange. Ultra wide viewing angles Ultra low power consumption Dot pitch – 0.135 x 0.135 mm 5x Tactile buttons with LED indicators Two Qw/ST connectors for attaching breakouts microSD card slot Dedicated RTC chip (PCF85063A) for deep sleep/wake Fully assembled (no soldering required) C/C++ and MicroPython libraries Schematic Included 1x Inky Frame 4.0' (incl. Pico W) 2x Metal legs Downloads MicroPython (Learn) Getting Started with Inky Frame (Readme) Installing MicroPython (Readme) MicroPython FAQs (and troubleshooting) Download pirate-brand MicroPython (you'll want the Inky Frame.uf2) MicroPython examples PicoGraphics function reference C/C++ C examples Picographics function reference

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This PiCAN 2 board provides CAN-Bus capability for the Raspberry Pi 2/3. It uses the Microchip MCP2515 CAN controller with MCP2551 CAN transceiver. Connection are made via DB9 or 3-way screw terminal. This board includes a switch mode power suppler that powers the Raspberry Pi is well. Easy to install SocketCAN driver. Programming can be done in C or Python. Not suitable for Raspberry Pi 4, please use PiCAN 3 instead. Features CAN v2.0B at 1 Mb/s High speed SPI Interface (10 MHz) Standard and extended data and remote frames CAN connection via standard 9-way sub-D connector or screw terminal Compatible with OBDII cable Solder bridge to set different configuration for DB9 connector 120Ω terminator ready Serial LCD ready LED indicator Foot print for two mini push buttons Four fixing holes, comply with Pi Hat standard SocketCAN driver, appears as can0 to application Interrupt RX on GPIO25 5 V/1 A SMPS to power Raspberry Pi and accessories from DB9 or screw terminal Reverse polarity protection High efficiency switch mode design 6-20 V input range Optional fixing screws – select at bottom of this webpage Downloads User guide Schematic Rev B Writing your own program in Python Python3 examples in Github

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High-quality ABS construction Removable side panels and lid for easy access to GPIO, camera and display connectors Light pipes for power and activity LEDs Extraordinarily handsome Colour: black/grey

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High-quality ABS construction Removable side panels and lid for easy access to GPIO, camera and display connectors Light pipes for power and activity LEDs Extraordinarily handsome Colour: white/red

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The FNIRSI 2C23T is a fully functional, highly practical 3-in-1 dual channel digital oscilloscope with a high resolution 2.8-inch LCD display (320 x 240 pixels) designed for the maintenance and development industry. This device is equipped with 3 main functions: oscilloscope, multimeter and signal generator. The oscilloscope has an FPGA+MCU+ADC hardware architecture with a sampling rate of 50 MS/s, an analog bandwidth of 10 MHz and a built-in high-voltage protection module that supports the measurement of peak voltages of ±400 V maximum. The multimeter has a 4-digit 10000-point RMS value and supports AC/DC voltage and current measurements, as well as capacitance, resistance, diode, on/off and other measurement functions. Equipped with a built-in DDS function signal generator, it can output 7 kinds of function signals, with a maximum output of 2 MHz for all signals and a step of 1 Hz; the output frequency, amplitude and duty cycle are adjustable. The built-in 3000 mAh rechargeable lithium battery achieves a standby time of up to 6 hours. Features 2-ch oscilloscope 10 MHz bandwidth 50 MS/s real-time sampling rate 7 signal waveforms 10000 counts 2.8' HD color display (320 x 240 pixels) Dimensions: 167 x 89 x 35 mm Weight: 300 g Specifications Oscilloscope Dual channel, 2x 10 MHz bandwidth, 50 MS/s real-time sampling rate Maximum measured voltage: ±400 V FPGA+ADC+MCU high-performance hardware architecture, capturing waveform details without loss Equipped with complete triggering functions (auto, single, normal) Equipped with efficient automatic adjustment, the measured waveform can be displayed without complicated adjustment Save waveform screenshots, supports exporting images to a computer, facilitate secondary waveform analysis Multimeter 4-bit integer 9999 counting True RMS measurement Identification of voltage, current, capacitance, resistance, diode, on/off, and zero live wire Maximum input voltage: AC 750 V, DC 1000 V Automatic range, intelligent anti burning Data retention, color screen digital display Signal Generator 7 signal waveforms: sine wave, square wave, triangular wave, full wave, half wave, noise wave, DC Output frequency: 1 Hz-2 MHz Output amplituade: 0.1-3.3 V Output duty cycle: 0-100% Included 1x FNIRSI 2C23T (3-in-1) 2-ch Oscilloscope 1x P6100 oscilloscope probes (10X) 1x Multimeter probe 1x Crocodile clip probe 1x USB-C charging cable 1x Manual Downloads Manual

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This PiCAN2 Duo board provides two independent CAN-Bus channels for the Raspberry Pi 4. It uses the Microchip MCP2515 CAN controller with MCP2551 CAN transceiver. Connections are made via 4-way screw terminal. This board has a 5 V/3 A SMPS that can power the Raspberry Pi is well via the screw terminal.p Easy to install SocketCAN driver. Programming can be done in C or Python. Features CAN v2.0B at 1 Mb/s High speed SPI Interface (10 MHz) Standard and extended data and remote frames CAN connection screw terminal 120 Ω terminator ready Serial LCD ready LED indicator Four fixing holes, comply with Pi Hat standard SocketCAN driver, appears as can0 and can1 to application Interrupt RX on GPIO25 and GPIO24 5 V/3 A SMPS to power Raspberry Pi and accessories from screw terminal Reverse polarity protection High efficiency switch mode design 7-24 V input range Downloads User guide Schematic Rev D Writing your own program in Python Python3 examples in Github

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RTL-SDR is an affordable dongle that can be used as a computer-based radio scanner for receiving live radio signals between 500 kHz and 1.75 GHz in your area. The RTL-SDR V4 offers several improvements over generic brands including use of the R828D tuner chip, triplexed input filter, notch filter, improved component tolerances, a 1 PPM temperature compensated oscillator (TCXO), SMA F connector, aluminium case with passive cooling, bias tee circuit, improved power supply, and a built in HF upconverter. RTL-SDR V4 comes with the portable dipole antenna kit. It is great for beginners as it allows for terrestrial and satellite reception and easy to mount outdoors and designed for portable and temporary outside usage. Features Improved HF reception: V4 now uses a built-in upconverter instead of using a direct sampling circuit. This means no more Nyquist folding of signals around 14.4 MHz, improved sensitivity, and adjustable gain on HF. Like the V3, the lower tuning range remains at 500 kHz and very strong reception may still require front end attenuation/filtering. Improved filtering: The V4 makes use of the R828D tuner chip, which has three inputs. The SMA input has been triplexed input into 3 bands: HF, VHF and UHF. This provides some isolation between the 3 bands, meaning out of band interference from strong broadcast stations is less likely to cause desensitization or imaging. Improved filtering x2: In addition to the triplexing, the open drain pin on the R828D can be also used, which allows to add simple notch filters for common interference bands such as broadcast AM, broadcast FM and the DAB bands. These only attenuate by a few dB, but may still help. Improved phase noise on strong signals: Due to an improved power supply design, phase noise from power supply noise has been significantly reduced. Less heat: Another advantage of the improved power supply is low power consumption and less heat generation compared to the V3. Included 1x RTL-SDR V4 dongle (R828D RTL2832U 1PPM TCXO SMA) 2x 23 cm to 1 m telescopic antenna 2x 5 cm to 13 cm telescopic antenna 1x Dipole antenna base with 60 cm RG174 1x 3 m RG174 extension cable 1x Flexible tripod mount 1x Suction cup mount Downloads Datasheet User Guide Quick Start Guide SDR# User Guide Dipole Antenna Guide

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The FNIRSI 2C53P is a powerful 2-channel oscilloscope with a 50 MHz bandwidth and 250 MS/s sampling rate, ideal for electronics professionals, makers, and students. It offers precise measurements up to ±400 V, a 4.5-digit True RMS multimeter, and an integrated signal generator for versatile applications. With a 4.3-inch color touchscreen and a 4000 mAh battery providing up to 4 hours of use, the FNIRSI 2C53P combines functionality and convenience in one compact device. Specifications General Display 4.3" TFT Color Touch screen (480 x 272) Power Supply USB-C (5 V/2 A) Battery 4000 mAh Lithium battery Languages Chinese, English, Russian, Japanese, Spanish, Portuguese, German, Korean Dimensions 145 x 98 x 35 mm Weight 360 g Oscilloscope Channels 2 Bandwidth 50 Mhz Real-time sampling rate 250 MSa/s Storage Depth Up to 64 kByte Time base range 10 ns/div – 10 s/div Vertical Sensitivity 10 mV/div – 10 V/div Waveform Display Mode YT/XY/scroll Vertical Resolution 8 bits Input Impedance 1 MΩ Bandwidth limit Support 20 MHz limit Probe Attenuation Coefficient 1x/10x Input Coupling AC/DC Trigger Type Rising/Falling edge Peak Voltage ±400 V Trigger Level Range 8 cells (positive/negative) Trigger Mode Auto/Normal/Single Storage Space 13 MB Measured Data Period, frequency, peak-to-peak value, maximum value, minimum value, average value, effective value, amplitude, duty cycle, pulse width Multimeter Function Range Accuracy DC Voltage 1.9999V/19.999V/199.99V/1000.0V ±(0.5%+3) AC Voltage 1.9999V/19.999V/199.99V/750.0V ±(1%+3) DC Current 19.999mA/199.99mA/1.9999A/9.999A ±(1.2%+3) AC Current 19.999mA/199.99mA/1.9999A/9.999A ±(1.5%+3) Resistance 19.999MΩ/1.9999MΩ/199.99KΩ/19.999KΩ ±(1.5%+3) 1.9999KΩ/199.99Ω ±(0.5%+3) Capacitance 999.9uF/99.99uF/9.999uF/999.9nF/99.99nF/9.999nF ±(2.0%+5) 9.999mF/99.99mF ±(5.0%+20) Temperature −55~1300°C (−67~2372°F) ±(2.5%+5) Diode/ON-OFF Yes Signal Generator Different Waveform Output Frequencies Sine wave: 10 MHzOther waveforms: 5 MHz Waveform Frequency 0-10 MHz Waveform Amplitude 0.1-3.0 V Square Wave Duty Cycle 0-100% Included 1x FNIRSI 2C53P (3-in-1) 2-ch Oscilloscope 2x P6100 Probes (100 MHz) 1x Multimeter Probe 1x Alligator Clip Probe 1x USB Cable 1x Manual Downloads Manual Firmware V1.8

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