Preferred language:   |
|
|
| Most popular 25 | Show leading: [ 10 - 25 - 50 | 1% - 5% - 10% ]
|
 32Bit Lauflicht  | | Description: | Ein 32-Bit – Lauflicht mit einem festen Ablaufprogramm (64KB x 4), das in Eproms gespeichert ist. Zum Betrieb von 32 LEDs und/oder 32 Glühbirnchen. Die ideale/andere/intelligente Fenster-Dekoration in der Vorweihnachtszeit. | | | Filesize: | 300 Bytes | | Added on: | 26-Jan-2009 | | Downloads: | 834 | | Category: | Elektronik UpDownloads 2 | | Homepage | Details |
|
| RS232 nach TTL | | Description: | RS232 nach TTL, zum Anschluss und Datenaustausch zwischen PC und Mikrocontroller. Sehr klein, 44x44mm Singlelayer
| | | Filesize: | 0 Bytes | | Added on: | 23-Dec-2008 | | Downloads: | 736 | | Category: | Elektronik UpDownloads 2 | | Homepage | Details |
|
| Weihnachtsstern mit 128 LEDs | | Description: | Weihnachtsstern mit 128 LEDs, Tiny26. Größe ca. 160x160mm, einseitig, smds und bedrahtete Bauteile. In der Doku befinden sich die Eagle-Dateien, der source-code, das hex-file und eine kurze PDF-Doku. Projekt unterliegt der GPL. Weihnachten kommt schneller als man denkt!!!
| | | Filesize: | 0 Bytes | | Added on: | 23-Dec-2008 | | Downloads: | 723 | | Category: | Elektronik UpDownloads 2 | | Homepage | Details |
|
 Micropower, 10kHz to 1MHz Resistor Set Oscillator in SOT-23 | | Description: | ■ Supply Current: 12μA at 100kHz
■ <0.65% Frequency Accuracy (from 0°C to 70°C)
■ Frequency Range: 10kHz to 1MHz
■ One Resistor Sets the Oscillator Frequency
■ Single Supply: 2.25V to 5.5V
■ –40°C to 125°C Operating Temperature Range
■ No Decoupling Capacitor Needed
■ Start-Up Time Under 200μs at 1MHz
■ First Cycle After Power-Up is Accurate
■ 150Ω CMOS Output Driver
■ Low Profile (1mm) SOT-23 (ThinSOTTM) Package | | | Filesize: | 0 Bytes | | Added on: | 13-Dec-2003 | | Downloads: | 692 | | Category: | Elektronik UpDownloads Datenblaetter | | Details |
|
 500mA Li-Ion Charger | | Description: | 500mA Li-Ion Charger with Integrated 600mA Synchronous Buck Converter
The EUP8080 is a complete constant-current/
constant-voltage linear battery charger for a single-cell
4.2V lithium-ion battery with an integrated 600mA
synchronous buck converter. It is specifically designed to
work within USB power specifications.
The battery charger offers an integrated pass device,
reverse blocking protection, high accuracy current and
voltage regulation, charge status, and charge termination.
The charging current is programmable via external resistor
from 15mA to 500mA. In addition to these standard
features, the device offers current limit, thermal protection,
and soft-start. The EUP8080 integrates a synchronous buck converter
that is powered from the BAT pin internally. It has an
adjustable output voltage and can deliver up to 600mA of
load current. The buck converter also features low-current
high-efficiency Power Save and low output ripple PWM
mode operation that can be selected by the MODE pin. | | | Filesize: | 0 Bytes | | Added on: | 04-May-2009 | | Downloads: | 687 | | Category: | Elektronik UpDownloads Datenblaetter | | Details |
|
| Mini Stereo RDS-Radio-Modul RDS 100 | | Description: | Das hier vorgestellte Radio-Bausatzprojekt ermöglicht den Aufbau eines
kompletten RDS-Radios, ohne dass dazu ein Abgleich erforderlich ist.
Neben sehr guten Empfangseigenschaften liefert das Gerät alles, was von einem modernen Radio gefordert wird. Stereoempfang, ein hinterleuchtetes Grafik-Display zur Anzeige der Informationen des Radio-Daten-Systems im Klartext, und dank Prozessorsteuerung stehen viele Zusatzfunktionen zur Verfügung wie Stationsspeicher und Schnittstellen zum Anschluss eines USB-Moduls und einer Funk-Fernbedienung. | | | Filesize: | 0 Bytes | | Added on: | 18-Dec-2008 | | Downloads: | 672 | | Category: | Elektronik UpDownloads 2 | | Homepage | Details |
|
| Four-Channel Digital Voltmeter with Display and Keyboard | | Description: | INTRODUCTION
The PIC16C71 is a member of the mid-range family of
8-bit, high-speed microcontrollers, namely, the
PIC16CXXX. The salient features of the PIC16C71 are:
• Improved and enhanced instruction set
• 14-bit instruction word
• Interrupt capability
• On-chip, four-channel, 8-bit A/D Converter
This application note demonstrates the capability of the
PIC16C71 and has been broken down into four
subsections:
• Multiplexing Four 7-Segment LED Displays
• Multiplexing Four 7-Segment LED Displays and
Scanning a 4x4 Keypad
• Multiplexing Four 7-Segment LED Displays and
the A/D Channel 0
• Multiplexing Four 7-Segment LED Displays with a
4x4 Keypad and 4 A/D Channels | | | Filesize: | 0 Bytes | | Added on: | 13-Dec-2003 | | Downloads: | 623 | | Category: | Electronic UpDownloads Other | | Details |
|
| 230-Volt-Modem | | Description: | 230-Volt-Modem | | | Filesize: | 0 Bytes | | Added on: | 09-Jun-2005 | | Downloads: | 615 | | Rating: | 1.0 (1 Vote)
  | | Category: | Electronic UpDownloads Schematic | | Homepage | Details |
|
| 750W 432MHz linear power amplifier with RS1064 | | Description: | 750W 432MHz linear power amplifier with RS1064 by Michael Kuhne
Technische Daten: bei 18W Steuerleistung min. 750W Ausgangsleistung. bei 25W Steuerleistung min. 1.1KW Ausgangsleistung.
| | | Filesize: | 0 Bytes | | Added on: | 21-Dec-2008 | | Downloads: | 600 | | Category: | Elektronik UpDownloads 2 | | Details |
|
| BASIC Stamps on a MAC | | Description: | Programming a BASIC Stamp 2, 2e, 2sx, or 2p on a Power Mac | | | Filesize: | 0 Bytes | | Added on: | 15-Feb-2005 | | Downloads: | 574 | | Category: | Elektronik UpDownloads Datenblaetter | | Details |
|
| 230V AC motor controller | | Description: | 230V AC motor controller using U208 and TIC 236M, a much better one than above, PCB included | | | Filesize: | 0 Bytes | | Added on: | 06-Nov-2004 | | Downloads: | 561 | | Category: | Elektronik UpDownloads | | Details |
|
| 280 Watt Endstufe | | Description: | Der folgende Inhalt ist eine Beschreibung zum Aufbau einer 280W Endstufe. Sie beinhaltet die Beschreibung sowie Stücklisten und die Platinenlayouts zum Ätzen. | | | Filesize: | 0 Bytes | | Added on: | 19-Jan-2004 | | Downloads: | 552 | | Category: | Electronic UpDownloads Schematic | | Homepage | Details |
|
| Missing Pulse Detector | | Description: | Missing Pulse Detector | | | Filesize: | 0 Bytes | | Added on: | 13-Dec-2003 | | Downloads: | 513 | | Category: | Elektronik UpDownloads Datenblaetter | | Details |
|
|
|
|
|
|
