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RECORDING AUDIO SHIELD FOR ARDUINO
Specifications
- audio sample frequency: 8 kHz
- uses pin 10 on an Arduino® UNO board as a Chip Select
- uses the ICSP pins on an Arduino as a serial connection to the shield to free up I/O pins
- memory write up to 100.000 X
- dimensions: 80 x 55 x 30 mm / 3.15 x 2.16 x 1.18″
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ETHERNET RELAY CARD
Specifications
- 8 relay contacts: 12A @ 30Vdc or 16A @ 230Vac
- 1 input: dry contact or voltage input 5…20Vac or dc
- power supply: 12Vac or dc/500mA (option: TR-G3/8)
- diameter: 160 x 107mm
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64 LED RGB MATRIX
Specifications
- WS2812S LEDs
- power supply: 5 VDC
- current consumption: 3,5 A / panel max.
- dimensions: 72 x 72 x 3 mm (2.8″ x 2.8″ x 0.1″)
- LED pitch: 9 mm (0,35″)
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USB INTERFACE CARD
Specifications
- 5 digital inputs (0= ground, 1= open) (on-board test buttons provided)
- 2 analogue inputs with attenuation and amplification option (internal test +5V provided)
- 8 digital open collector output switches (max 50V/100mA) (on-board LED indication)
- 2 analogue outputs:
- 0 to 5V, output resistance 1K5
- PWM 0 to 100% open collector outputs max 100mA / 40V (on-board LED indication)
- general respons time: 2ms per command
- power supply: through USB approx. 70mA
- dimensions: 110 x 80mm / 4.3 x 3.2″
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2-CHANNEL RF REMOTE CONTROL SET
Specifications
- receiver:
- power supply: 9 to 13Vac or 10 to 15Vdc
- consumption : 130mA max. / 20mA standby (heating off)
- relay contacts NO / NC: 5A (resistive load) each
- 433MHz operation
- selectable timers per output: 0.5s, 5s, 30s, 1min, 5min, 15min, 30min and 60min
- Heating option for use in cold environments
- open field range of up to 30m possible
- external antenna
- dimensions: 80 x 70 x25mm / 3.15 x 2.75 x 0.98″
- transmitter:
- power supply: 12V battery (included)
- V23GA: ALKALINE MN21 V23A 12V-38mAh 4223.101.401 (1pc/bl) / GP23GAC: ALKALINE V23A / EL12 12 V (5pcs/bl)
- 433MHz operation
- dimensions: 63 x 40 x 16mm (2.5″ x 1.6″ x 0.6″)
- power supply: 12V battery (included)
- receiver:
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LED DIMMER WITH RF REMOTE CONTROL
Specifications
- power supply: 12-24VDC
- max. load: 6A
- LED PWM frequency: +/- 300Hz
- dimensions: +/- 80x70x23mm/3.1×2.8×0.9″
- remote:
- 433.92 MHz operation
- R&TTE compliant ( ETS 300-220)
- battery: 12V V23GA: ALKALINE MN21 V23A 12V-38mAh 4223.101.401 (1pc/bl) incl.
- dimensions: 63x40x16mm/2.5×1.6×0.6″
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MP3 PLAYER BOARD
Specifications
- suitable for SD and SDHC cards
- tested up to 32GB cards
- supports ID3 TAG information: Title, Artist Name, Album Name and Year are displayed on the 2-line 16 char. PC1602WRS-KWA-E: LCD 16×2 STN Grey Positive Transflective WHITE Backlight
- supports folders to one level deep
- up to 1024 folders, each containing up to 16384 songs
- equalizer settings: Flat , Loudness, Heavy, Clear, Soft, Disco, Live and Hall
- decodes MP3 (MPEG 1.0 & 2.0 audio layer III (CBR, VBR, ABR), Till 320kbit/s. Fraunhofer IIS and Thomson licensed
- amplifier: 2x 5Wrms @ 4ohm
- power supply: 12Vdc/1A
- dimensions: 132 x 62mm / 5.2 x 2.45″
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8-CHANNEL RF REMOTE CONTROL SET
Specifications
- TRANSMITTER:
- power supply: 3 AAA batteries (not incl.) (option: TR-G3/8)
- 433 MHz operation
- 8 digitally encoded channels
- rubber keypad
- LED function/mode indication
- dimensions: 150 x58 x 23 mm
- FCC approved ID code: NLO8058
- RELAY RECEIVER CARD:
- 8 high-quality relay contacts, 5A/230Vac max.
- relay outputs are transient suppressed using VDR’s
- LED confirmation on each relay contact
- input power: 12 Vac / 500 mA
- TRANSMITTER:
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200W POWER AMPLIFIER MODULE
Specifications
- 200W music power @ 4 ohm load
- 100Wrms power @ 4 ohm load
- 70Wrms power @ 8 ohm load
- distortion: 0.02% @ 1KHz/10W
- damping factor: >800
- frequency response: 3Hz to 20KHz (-3dB)
- sensitivity: 0.6Vrms
- signal to noise ratio: 115dB
- power supply: 25-30Vac 120VA
- PCB dimensions: 107x62mm (approx.)
- recommended power transformer:
- 230VAC input, 2 x 30VAC output: 12030
- 115 / 230VAC input, 2 x 25VAC output: TR8040 (output power reduced by ±15%)
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USB PIC PROGRAMMER AND TUTOR BOARD
Specifications
- experiment module can be powered via USB
- power output to target is supported
- indicator LEDs for power supply and programming mode
- dimensions:
- programming and learning module: 90 x 74 mm / 3.54 x 2.91″
- programmer only: 34 x 74 mm / 1.34 x 2.91″
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SOLAR ENERGY EXPERIMENT KIT
Specifications
- breadboard dimensions: 80 x 60mm / 3.15″ x 2.36″
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EDUCATIONAL LCD OSCILLOSCOPE
Specifications
- high contrast LCD: 64 x 128 pixels with white LED backlight
- maximum sample rate: 1MS/s for repetitive signals, 100kS/s in real time
- input amplifier bandwidth: 200kHz (-3 dB)
- measurements can be performed up to: 100kHz
- input impedance: 100kohm // 20pF
- maximum input voltage: 30Vpeak (AC + DC)
- input coupling: DC and AC
- AD resolution: 8 bits
- run modes: run, single
- trigger level adjustable: in 16 steps
- timebase range: in 15 steps, 10µs/division to 500ms/division
- input sensitivity range: in 6 steps, 100mV/division to 5V/division
- test output: 1.95kHz / 3.3Vpp
- full auto set up for: Volt/div and time/div (or manual)
- sensitivity down to 10mV
- readouts: DC, AC+DC, true RMS, dBm, Vpp, min. & max.
- time and voltage markers readout
- frequency readout (through markers)
- battery operated: 4 x AAA batteries (max. 100mA)
- power save mode
- dimensions: 80 x 115 x 40 mm / 3.14 x 4.52 x 1.57″
- weight: 190g (6.70 oz) with batteries
