Here are the following short Python programs that will illustrate how the Raspberry Pi Pico board works. These presume that one or more analog input circuits are connected from the outside to an ADC input. Every one of them can be run by copying the program into code. py on the CIRCUITPY drive provided on […]
Raspberry pi pico analog Input/Output Example Read More »
The daemon hostapd is a Linux service which enables a “host” computer to become a WiFi Access Point (AP). Thus “host” + “AP” + “d” (for daemon) gives the name hostapd. My initial introduction to configuring hostapd came from instructions posted on Pastebin by the user Dryfire117,1. I also later found helpful guidance on setting it up
CONFIGURING HOSTAPD ON RASPBERRY PI Read More »
SIGLENT’s new SDS1104X-U 4 channel 100MHz bandwidth Super Phosphor Oscilloscope has a maximum sample rate of 1 GSa/s and a standard record length of 14 Mpts. For ease-of-use, the most commonly used functions can be accessed with its user-friendly front panel design. Serial bus decoding for IIC, SPI, UART, CAN, and LIN bus types are included The NEW SIGLENT’s
SIGLENT SDS1104X-U 100MHZ FOUR CHANNEL OSCILLOSCOPE SELLS FOR €359.00 Read More »
This project provides 8 fully protected and isolated high-side power switches that are able to handle current up to 625 mA. An 8-bit parallel microcontroller compatible interface allows connecting the inputs directly to a microcontroller or standalone circuit system. The input interface also supports direct control mode and is designed to operate with 3.3/5V CMOS compatible levels. The
GALVANIC ISOLATED 8 CHANNEL HIGH-SIDE SWITCH (0.6A PER CHANNEL) Read More »
Kontron’s COMe-bV26 Computer-on-Module offers up to 8 cores and 16 threads for parallel workloads at the Edge Kontron, a global leader in IoT/Embedded Computing Technology (ECT), is introducing a brand new COM Express® Basic Computer-on-Module based on the AMD Ryzen™ Embedded V2000 processor. It is the first processor on a COM Express® Type 6 module to support up
NEW KONTRON COM EXPRESS MODULE WITH AMD RYZEN EMBEDDED V2000 PROCESSOR Read More »
Texas Instruments TMUX6219 Single Channel 2:1 (SPDT) Switch is a complementary metal-oxide semiconductor (CMOS) switch in a single channel, 2:1 (SPDT) configuration. The device works with single supply (4.5V to 36V), dual supplies (±4.5V to ±18V), or asymmetric supplies (such as VDD = 8V, VSS = –12V). The TMUX6219 supports bidirectional analog and digital signals on the source (Sx)
TEXAS INSTRUMENTS TMUX6219 SINGLE CHANNEL 2:1 (SPDT) SWITCH Read More »
The project presented here is a low-cost video distribution amplifier capable of driving up to four video lines. The amplifier is configured with a non-inverting gain of 2. The input video source is terminated in 75 Ohms and is applied to the high impedance non-inverting input. Each output line is connected to the op-amp’s output via 75 Ohms series back
4 CHANNEL ANALOG VIDEO DISTRIBUTION AMPLIFIER Read More »
ECE 4760 is a microcontroller course that runs at Cornell every year, and it gives students a wide remit to pursue various kinds of microcontroller projects. [Pelham Bergesen] took the class and built himself a MIDI-controllable synthesizer out of a Raspberry Pi Pico. [Pelham] coded a library to parse MIDI messages on the Pico, with the
RASPBERRY PI PICO BECOMES MIDI-COMPATIBLE SYNTH Read More »
Geniatech’s RK3568 development board is a slight update in its RK3566 board. The RK3568 board comes with an Arm Cortex-A55 core and a Mali-G52 GPU for power graphical processing. Both the boards are the latest AIoT boards from Rockchip, but the RK3568 features some extra I/O ports in respect to RK3566. The RK3568 as well RK3566 development boards are equipped with its industrial-grade
RK3568 DEVELOPMENT BOARD FEATURES VOICE NOISE REDUCTION Read More »
ams TMD3719 Proximity Sensors feature ambient light and color (RGB) sensing, flicker detection, and proximity detection. The ambient light and color sensing function provide six concurrent ambient light sensing channels like red, green, blue, clear, leakage, and wideband. These proximity sensors integrate three IR VCSELs and an advanced VCSEL driver. The TMD3719 sensors integrate direct detection of ambient
AMS TMD3719 PROXIMITY SENSORS FEATURES AMBIENT LIGHT AND COLOR (RGB) SENSING Read More »
