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SmartMeter mit MBus: simpler Pegelwandler gesucht
condition when the voltage .... is more positive than +3 volts ... The region between +-3 volts is defined as the transition region. The signal state is undefined when the voltage is in this transistion region. Ich sehe da keinen Diskussionsspielraum. Entweder unter -3V, oder über +3V. Und zwar deutlich
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Arduino Uno Q-Preiserhöhung, Mikrocontroller mit Klasse D-Verstärker, OnSemi X Synaptics uvam
Arduino Uno unmittelbar bevorsteht: [c] Effective July 6th, 2026 the price for the UNO Q will change as follows: - UNO Q 2GB: Increasing from $44 to $59 - UNO Q 4GB: Increasing from $59 to $79. So, you have just a few days left to grab your Arduino UNO Q at our current price before it adjusts. [/
two integer dividers, and six highly configurable output buffers, each of which can be configured as a differential driver (LVPECL, LVDS or HCSL) or as a pair of single-ended CMOS outputs, the DSA504RT delivers ultra-low jitter performance as low as 200 femtoseconds (12kHz–20MHz) and is compliant with
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LinkedIn-Post über ESP32-S31 Audio-Technologien
playback, and LE Audio Broadcast Audio for one-to-many audio streaming without traditional pairing. As an added benefit, ESP32-S31 delivers these features while requiring less CPU and memory resources than ESP32-S3, giving developers more headroom for their applications.
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ESP32-Wroom32 und Arduino / C-Code verursacht reset
Typ nicht. Könnte ein enum sein. Unten bei der Response ist es klar: [c] responseDoc["Modus"].as<String>() [/c] N. M. schrieb im Beitrag #8068359: > Bei der Wandlung der Response ist es das gleiche.
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Comic über Godwin's Law und Nazi-Vergleiche
The stan an to be as is ic sons. r od There is a tradition in many newsgroups and other Internet discussion forums that once such a comparison is made, the thread is finished and whoever mentioned the Nazis has automatically
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KickPi K7 / Orange Pi Zero – Prozessrechner ganz groß und ganz klein
line failed"); gpiod_chip_close(chip); return 1; } // 3. Request it as output (Do this ONLY ONCE) ret = gpiod_line_request_output(line, "oair_app", 0); if (ret < 0) { perror("Request line output failed"); gpiod_chip_close(chip); return
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12V auf 325V Boost Converter mit LT3757
Rolf schrieb im Beitrag #8067378: > as ist jetzt der erste sinvolle und nützliche Hinweiß. Nö, der erste und allerbeste war: mach es anders.
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Offenes elektronisches Gerät mit Beschriftungen
AUXILIARY RELAY GATE OUT EXT SS RESET IN 7 AXIS IN 10V MAX 500Ω DECREASES SENSITIVITY INCREASES FREQUENCY AS TO...
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Foto einer geätzten Leiterplatte mit roten Markierungen
797, 150 AS, 41, POS, 44, 213, 413, 10, 43, 9.4, 43, 6, 43, 6, 6.4, 10, 10, 10, 10
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IDE zu SATA Adapter mit Festplatte
3.5 to SATA 22Pin Ha 7,34€ 2% Price includes duties and Pay Later with Cable length: Other Color: as photo IDE to Sata Adapter HDD Not Included
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Funktechnisches, neuer OrangePi, SigVSA und mehr
develop a new product, Raspberry Pi is an excellent choice. Engineering leaders should treat this window as their last chance to ensure compliance with the CRA, and integrating Raspberry Pi technology provides a substantial head start. Waiting until enforcement begins may cause delays, legal exposure, and
durchaus positiv: [c] Overall, I was pleasantly surprised by the SpacemiT K3 Pico-ITX Chassis Kit, as it looks like a standard mini PC and many people could even consider it as a low-end computer to browse the web, watch videos, and check emails. Almost everything works as advertised, including 3D graphics
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Klimaanlage steuern in Abhängigkeit von PV-Leistung
betroffen als der finanziell besser dastehenden Teil der Gesellschaft. It is no longer Business as usual! Wir müssen uns anpassen, weil solche Wettervorkommnisse die Norm werden oder es schon sind. Ob wir wollen oder nicht! Gerhard
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Blockschaltbild der ESP32-P4 Architektur
High-speed, USB 2.0 OTG Full-speed, Ethernet Security: SHA, RSA_DS, ECC, HMAC, TEE, TRNG, ECDSA_DS, AES, Digital Signature, APM, XTS_AES, PMP and PMA, Secure Boot, HUK and Key Manager, 4096-bit OTP Modules having power in specific power modes: Active, Light-sleep, Optional in Deep-sleep, All modes
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Seltsames Verhalten einer HD
and with larger timing/positioning margins than ordinary user data. The drive then uses those marks as its position reference for the rest of its life. 2. **There is massive spatial redundancy.** The head does not rely on one “servo block.” It sees servo wedges many times per revolution, on every
describe rewriting or correcting servo sectors under controlled conditions, but this is not the same as a user-level refresh and is not generally exposed to the OS. ([Google Patente][5]) The important difference from user data is this: **user data can be read, ECC-corrected, and rewritten elsewhere;
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Raspberry Pi OS-Update, Android 17, RISC/V und mehr
Energieversorgung: [c] EMV 2027 specifically addresses key developments within the industry and integrates them as focus topics into the Call for Workshops, such as: Security & defense, including security classification requirements and technical implementation Wireless and communication technologies The use of artificial intelligence in EMC processes and measurements DC power grids as drivers of innovation, with particular emphasis on the increasing relevance of grid stability and energy quality Wireless power transfer for both consumer and industrial applications [/c] ###
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PiPico zu langsame Flanken SPI-CLK
beschreibt es so: "The resolution enhancement feature is a flat moving-average filter. This acts as a low-pass filter with good step response characteristics and a very slow roll-off from the pass band to the stop band." https://www.picotech.com/library/knowledge-bases/oscilloscopes/resolution-enhancement
beschreibt es so: > "The resolution enhancement feature is a flat moving-average filter. > This acts as a low-pass filter with good step response characteristics > and a very slow roll-off from the pass band to the stop band." Die hätten Politiker werden sollen. Mit vielen Worten bloß nix konkretes
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Quelle für Multi-pole Magnetstreifen
schrieb im Beitrag #8064429: > würde den TO gerne fragen, Chris schrieb im Beitrag #8064035: > AS5311
Michael B. schrieb im Beitrag #8064448: >> AS5311 Danke! Wäre jetzt für mich nicht so schwer gewesen das zu finden. :-(
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AVR-GCC
binutils da sind: Im Ordner $PREFIX/bin sollten sich die Dateien befinden, darunter avr-objcopy, avr-as, avr-size, etc. Erstellen vom GCC. Als erstes muss sich der GCC noch ein paar zusätzliche Dateien herunterladen, das geschieht automatisch mit dem Befehl (ausgeführt in BuildToolchain/Downloads/gcc):
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Monitor mit Linux-Bootvorgang und Mikrocontroller
mounted Freeing unused kernel image (initramfs...) Kernel memory protection not selected run /sbin/init as init process Kernel config: ... EXT4-fs (mmcblk0p2): re-mounted mount: mounting devpts on /dev/pts failed: No such device Saving 256 bits without crediting Starting syslogd: OK Starting klogd: OK Running
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Linux läuft von HyperRAM
Mikrocontroller ohne Linux. Nicht unbedingt: „MicroPython runs on a wide range of microcontrollers, as well as on Unix-like (including Linux, BSD, macOS, WSL) and Windows systems.“ Ich verstehe, dass *du* das Projekt aus irgendeinem Grund nicht zu mögen scheinst. Aber das ist kein Grund, sich was zusammenzudichten
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Duckduckgo-Browser für Ubuntu?
Fundstellen sagen auch nicht viel aus. https://linuxvox.com/blog/duckduckgo-browser-linux/ "As of mid-2025: No official Linux build of the DuckDuckGo browser exists. DuckDuckGo has not announced a release timeline for Linux support." Weiß jemand mehr dazu?
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Screenshot einer Webseite mit Text über Breadboards
(and other) Inspirations David Vajda 20 20 25 25 30 30 35 35 • Good and modern... • the real Doc's as pdf • good electronics 1st • die richtige gesamte Sammlung • some very phpBB3 • old breadboards - snippet and snippets from programming and snippets from mathematics and some other • old pdf skripts,
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Präsentation über taktische Satcom-Technologien
other Iridium evolutions D2D developments – some initiatives PPDR/FirstNet use Governmental IoT/D2D as part of future IRIS2 evolution Any FSS/MSS Ku/Ka-band GEO/LEO DIFI? I+Q over 5G NTN? Remodulation? UHF to FSS bands translation ESA UNCLASSIFIED - For ESA Official Use Only esa 50
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Ausschnitt eines Datenblatts für einen P-Channel MOSFET
Description The AP2317A uses advanced trench techn... excellent RDS(ON), low gate charge and ope... voltages as low as 2.5V. This device is suit... load switch or in PWM applications. General Features VDSS = -20V, ID = -6A RDS(ON) < 28mΩ(max) @ VGS=-2.5V RDS(ON) < 20mΩ(max) @ VGS=-4.5V High power and current handi
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Zugriff verweigert
= ##.# Reaumur = ###.# Kelvin"; VCN; VFN; VRN; VKN 290 PRINT "" 300 REM OPEN "LPT1:" FOR OUTPUT AS #1 ciao gustav
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ISOCOM Photocoupler CHD320E Produktpräsentation
component boasts a minimum open voltage (Voc) of 10V, which is double that of standard 5-volt devices. As a result, only a single device is required to effectively drive the gate of a high-voltage power MOSFET. "The photocoupler is housed in a ceramic package featuring either metal hermetic lid sealing or
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Wio-S3 Wireless Modul Produktseite
range LoRaWAN frequency plan on SX1262 LoRa chip. It supports LoRaWAN frequency on EU868 and US915, as well as 2.4GHz Wi-Fi and BLE 5.0 connectivity. It integrates 16MB Flash and 8MB PSRAM, making it ideal for edge AI processing. This version is equipped with an onboard IPEX antenna connector, allowing
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Schaltplan eines Mikrofon-Verstärkers
SCALS, SHEET, OF, MODEL FAMILY, ALBRECHT, DRW, CHK, APP., VERSIONS, AE5080/AE508, DRAWING NO.: 5080AS, C57, 0.047uf, R61, 10K, C52, 10uF, R60, 10k, R63, 4K7, R155, 22K, MIC UNIT, MIC1, DOWN, UP
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Anzeige Taschenrechner (Casi fx-992s): einige Segmente fehlen
Ich kann nur mit dem Text so nichts anfangen. Der beschreibt nicht die Repaatur, sondern nur, wie as Gerät bedient wird. Man kann sich das mit Google translate auch übersetzen lassen, hier mal der Anfang: Ein 12-stelliger wissenschaftlicher Taschenrechner von CASIO ist wirklich ungewöhnlich.
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Messgerät von AMS MANNS
AMS MANNS AESTI START / STOP 4h 2h 1h 30min 15min
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Schaltuhr für bestimmte Einschaltdauer
eine vorgegebene Zeit startet und nach dieser Zeit das > Gerät wieder abschaltet. z.Bsp. ANSMANN AES1 Timer Schaltet bei mir Akkulader, die nicht auf 100% laden sollen.
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Meßempfänger SMV 41
After Schaffner's acquisition of MEB, the SVM41 with some hardware and software updates was produced as the SCR3101 and finally as the SCR3501. Please refer to the "SCR_35xx_Memory Card.pdf" file for memory card requirements.
transfer files to the PCMCIA card is another machine with that type of slot? Because I see INTERLINK as an option in the menu and that could be started from any DOS machine that has a physical serial port, or (as I prefer to do it) a Virtualbox VM where you hard-configure a USB-Serial Dongle as COM1...4
