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Präsentation der Spezifikationen des ESP32-H21
Battery-powered operation with integrated DC-DC 32-bit RISC-V @ 96 MHz 320 kB RAM, 4 MB Flash TRNG, AES, ECC, RSA, SHA, ECDSA, OTP, Secure boot, Flash encryption It is aimed at battery-powered sensors and small devices that rely on 802.15.4 and Bluetooth LE.
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Präsentation der technischen Daten des ESP32-H4 SoCs
4MB of PSRAM 35 GPIOs, I2C, I2S, SPI, UART, PWM, ADC, Timers, TWAI, USB OTG 14 touch inputs TRNG, AES, ECC, RSA, SHA, ECDSA, OTP, Secure boot, Flash encryption The ESP32-H4 is our next generation low-power SoC with 802.15.4 and Bluetooth 5.4 LE. ESPRESSIF DevCon 2025
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Koaxkabel: nicht monoton steigende Dämpfung realistisch?
dati/immagini/MeP-HYF5-CABLES-FULL-LIST--MP-HYPERFLEXAll1_EN.pdf Seite 3: "Do not use the cable as power supply for both direct current and 50-60 HZ mains" Hm, also auch keine Fernspeisung für PreAmp oder Tuner zulässig?
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Englischer Text über Quecksilberzellen als Spannungsquelle
As a power supply, two pieces of mercury cells are connected in series. Input voltage is rated for 2.67 V operation, but operation at any voltage from 2.55 to 2.74 is possible.
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Airbus A320 muß unten bleiben
helitavia.com/avionics/TheAvionicsHandbook_Cap_12.pdf https://cqr2016.ieee-cqr.org/06-ETR-RT16_Yeh.pdf "As a control surface runaway may affect the aircraft safety (elevators in particular), each computer is divided into two physically separated channels (Figure 12.5). The first one, the control channel,
since A340-600 both PRIM and SEC are programmed automatically for a significant part. Such a tool has as input the functional specification sheets, and a library of software packages, one package for each symbol utilized. The automatic programming tool links together the symbol packages."
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LED-Daten (DIode) bestimmen
Du musst die Sperrschichtemperatur messen, die ist da der begrenzende Faktor. Bei GaAs kann man von max 145°C ausgehen.
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JBC AC-2600 / AC2600 / AC-C programming console or EPROM readout from JBC AM 6000?
seems that the previous owners (a company here in Sweden) had programmed it to a fixed temperature as well as disabled the idle / sleep timer. Finding a JBC AC2600 / AC-2600 / AC-C programming console seems impossible. Is there anyone out here who has the programming console and want to sell it
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Blackout in Spanien und die "kreative" Spannungshaltung
Wort *unknown* sieben mal vor, siehe z.B. Seite 102 und 108. Causes are not included in the table as they are unknown in most cases. the cause and exact location of these events remain unknown In the 400 kV generation substation (GS) 1 — Badajoz, an evacuation line tripped at 12:33:16.460 for
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Negative Feedback is important
wichtigste Zeitmarke hab ich glatt vergessen! https://www.youtube.com/watch?v=OoJsPvmFixU&t=1110s "we as a society have lost the capability to provide negative feedback to each other" "you know the truth and you are afraid to say it."
Leistungsprinzip entgegen stehen (würden)): * https://www.google.com/search?q=Minuspunkte+verboten > "we as a society have lost the capability to provide negative feedback > to each other" > "you know the truth and you are afraid to say it." Ja, das klingt nach der Geschichte von "Des Kaisers neue
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Windows11 nervt
#!/usr/bin/python3 # vim: fileencoding=utf-8: ts=4: sw=4: expandtab: with open('binary0', 'wb') as f: f.write(bytes(range(0,256))) # 0x00…0xff with open('binary1', 'wb') as f: f.write(bytes(range(1,256))) # 0x01…0xff [/code] Jedoch: vi: öffnet beide ex: beide geany: binary1
</BODY> </HTML> [/code] Führt zu der Ausgabe: [code] This document was successfully checked as HTML 4.01 Transitional! [/code] Hans schrieb im Beitrag #7973561: > das es Leute gibt die da eine andere Auffassung haben > und es eben, oftmals aus (Lebens-)Erfahrung, anders machen. Vorliegend
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Nahaufnahme einer grünen Leiterplatte mit elektronischen Bauteilen
F2- F2+ R13 Q2 C4H R1 B- R14 AS 5V R2 U2 F002AF15 S86HS18 R9 C4 282
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Diagramm von Fast und Slow Envelope Signalen
AS3933-AN02 Demodulator/Data Slicer Figure 2: Fast and Slow Envelope Signals Fast Envelop (red) Slow Envelop (blue)
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Schaltplan mit D-Flipflop und MOSFETs
SW REED 59170-1-S-00-D R37 10K GND Table 1. Function Table INPUTS OUTPUT CLK D Y D=is always high As soon as a rising edge is detected at CLK, Q switches to HIGH and remains so even if another rising edge is detected. H H L L Q0 L X
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Schaltplan mit D-Flipflop und MOSFETs
GND VBAT_MUX SW REED 59170-1-S-00-D R37 10K GND Table 1. Function Table INPUTS OUTPUT CLK D Y H H As soon as a rising edge is detected at CLK, Q switches to HIGH and remains so even if another rising edge is detected. L L L X Q0
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Win 10 - Update letztens
Beitrag #7972638: > Was meinst du eigentlich mit KA? KeepAss ;) Erfinder von KeyPass meinte vmtl. As im Ärmel halten bis bitterernst. --- Immer lustig und vergnügt bis der Axxx im Grabe liegt - was sonst? Kaum ein Staat akzeptiert Identitätslose Personen. Hunde und Katzen haben andere Probleme
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Anleitung mit QR-Codes für Benutzerverwaltung
User Management Weller SCAN 5: Log in as ADMIN USER RGB channel 1 purple Set Temp. 320°C Preset 1: 320°C Preset 2: 320°C Preset 3: 320°C SCAN 6: Log in as LOCKED OPERATOR SCAN 7: Log in as BASIC USER SCAN 8:
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Leere Reifendrucksensoren in Mainhausen und DCF77?
Durch Zufall fand ich den AS3933. So ähnlich wird wohl was im RDKS verbaut sein, was dann im Nahbereich des DCF etwas durcheinander kommen könnte?
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Potentiometerproblem
"Volume control in audio equipment: Cermet potentiometers are commonly used in audio devices, such as amplifiers and mixers, to control the volume or signal level. Their low-noise performance and smooth operation make them ideal for these applications." "Low noise: Due to their smooth resistive track
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Gestapelte Keysight DC-Netzteile und Laptop
KEYSIGHT DP5764AS, 0.00V 0.00A, LINE, PROG, SYST/b, CONF, PROT, COMM, FINE, PREV, OUT, KEYSIGHT DP5741AS, KEYSIGHT DP5721A, KEYSIGHT DP5728A, 0.00V 0.10A
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Präsentationsbox für Pickering Electronics Hochspannungs-Relais
Switching Configurations: Form A, Form B & Form C - Standoff Voltage: Up to 25kV - Magnetic Screening as standard - Optional Electrostatic Screen / Conical Screen - Switching Power: 50W to 200W dependent on Voltage - Custom settings available for improved performance SERIES 600 For applications above 5kV
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Rote Schwabe Sicherheitsbox für Innen- und Außenbereich
BN214113 as Schwabe TechnikProdukte SICHERHEITSBOX / SAFETYBOX Für Innen- und Außenbereich For indoor- and outdoor use AUTHENTIC SHOCK- AND MOISTURE PROOF
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Leiterplatte mit Kabeln auf Ausdruck eines Datenblatts
These figures show that the... C5 can reduce the flatness to less than... comb generator can be used as a very stable... pure tone comb generator. Its output is the... tooth of the... comb generator is seen in fig. 6, which shows... frequency span (with a... noise width. Note that the line-related... resolution
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Werbeübersicht für Hochfrequenz-Chip-Dämpfer und -Widerstände
measurement instrumentation Features Simple solution for compensation for the temperature drift of GaAs amplifier. Resistive construction allows operation in wide frequency range. Ten different attenuation or 9 temperature characteristics: over 8 different attenuators to meet any amplifier characteristics
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Werbeflyer für Nano-D Mikro-Steckverbinder
These connectors are ideal for applications similar to Micro-D but in much smaller form factor, such as miniaturized C4I avionics and board-level I/O. Space-Grade Versions As part of the mil-spec, space-grade versions are available with durable nickel-plated aluminum or titanium shells, offering lightweight
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Generische Debug-Schnittstelle (Signaltap/ILA) über UART - gibt's das schon ?
die Signale raussucht, die man gerne sehen möchte muss man bei Xilinx mit Signal-Parametern ("Mark as debug") versuchen, das Signal in seiner ursprünglichen Form zu retten (sodass die Optimierung es nicht frisst) und somit fummelt man im Code rum... ==== Die Idee, die wir hatten Könnte man nicht
Bradward B. schrieb im Beitrag #7968688: >> man bei Xilinx mit Signal-Parametern ("Mark as debug") versuchen, das >> Signal in seiner ursprünglichen Form zu retten (sodass die Optimierung >> es nicht frisst) und somit fummelt man im Code rum... > > Diese Fummelei kann ich zumindest für
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Unterschied ATMEGA168PA-AUR vs ATMEGA168PA-AUR SL044
beschrieben: Viele Atmel-Teilen brauchten „an additional code after the catalog part number, referred to as the SL code“ Ineltek +1 Dieser SL-Code war für Bestellungen und interne Zuordnung gedacht (u. a. bestimmte Testprogramme, Freigaben, Revisionen, ggf. spezielle Kundenanforderungen), aber nicht
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Arduino-Kern für 8051, neuer Mikrocontroller, Ubuntu mit längerer Lebenszeit uvam
system integrity and protection. These include Arm TrustZone®, Secure Boot, cryptographic engines (AES-256, ECC-571, RSA-4096, SHA-512, HMAC-512), Key Store, Key Derivation Function, True Random Number Generator (TRNG), eXecute-Only-Memory, One-Time Programmable Memory (OTP), and tamper detection pins
power efficiency, the M5531 series delivers impressive performance with a dynamic power consumption as low as 94.5 µA/MHz. It also offers multiple low-power peripherals such as LPSRAM, LPPDMA, LPTimer, and 12-bit LPADC, allowing the system to maintain essential functions in low-power modes. [/c]
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Nahaufnahme einer Leiterplatte mit integrierten Schaltkreisen
11.03.1987 MALAYSIA 8913 HM6116LP-2 00049880 IC22 SN74165N F 9210 AS C1 IC20 C7 IC31 C27 IC23 SN74LS243N F0K9528 SN74LS243N F0K9528 SN74LS02N R26 IC49 C3 C25 MEXICO 16545 9648 R6545 IC24
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Innenansicht einer Laptop-Leiterplatte mit Festplatte
Transcend CE FC AS DF101034410353 M967072DG L408 SD-MMC 2GB DDR2 PC5300 CL5 WARRANTY VOID IF REMOVED PCB MADE IN CHINA P/N:88G2087PA14G
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Elektroniktaster an ESP32
XIAO_ESP32C3_Getting_Started/#power-pins: > 5V - This is 5v out from the USB port. You can also use this as a voltage input but you must have some sort of diode (schottky, signal, power) between your external power source and this pin with anode to battery, cathode to 5V pin. Die Diode braucht man nur, wenn
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Leiterplatte eines elektronischen Geräts
BOT FLASH CN AS OF 040903 04308056453 020600140687-00 0401W1005-C1 020600140687-00 DIM1 ATS ICT PCB MADE IN CHINA
