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Electronics

CD74HC4067 16-Channel Analog Digital...

CNMUL16CH
€2.42
This is a breakout board for the handy CD74HC4067 16-channel analog / digital multiplexer / demultiplexer. This chip is like a rotary switch - it internally routes the common pin (COM in the diagram, SIG on the board) to one of the 16 channel pins (CHANxx). It works with digital and analog signals (the voltage cannot be higher than VCC), and the...
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Power and Energy

Battery Charger Lipo by Solar Powered System or...

ENESOLCHA
€6.25
solar Chip Features: Constant-current /constant voltage linear charger for single cell Li-ion and Li Polymer rechargeable batteries Suitable for Solar-Powered System Automatic Low-Power Sleep Mode When Input Supply Voltage is Removed on-chip power MOSFET and eliminates the need for the external sense resistor and blocking diode. An on-chip 8-bit ADC can...
2
Available
Display

Battery Level Display

LCDJANBATLVL
€4.58
This is battery level display module based on battery style digital tube LED. The 5 - segment LED inside is red light and the frame is green light. There is driver chip TM1651 onboard, so the control interface is simple, just two signal lines and VCC / GND. It can be used to display the battery power.
2
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Wireless Connectivity

Smart Socket WiFi Orvibo S20 (EU Plug)

RELORVS20EU
€22.50
Instantly convert any plug into a connected and intelligent outlet with a convenient timer function that works both on your smart phone and has a manual control knob. Perfect for lighting and other appliance with pre-set ON/Off functions. Control devices from anywhere
2
Available
Electronics

8-channel Bi-directional Logic Level Converter...

CNVELD8CH
€4.33
This is a breakout board based on TXB0108 IC, the chip can provide bidirectional level shifting from any voltage to any voltage conversion, direction can be auto detected.
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Electronics

3.3V/5V Logic Level Converter (2-channel...

ADATXRX335
€2.42
If you’ve ever tried to connect a 3.3V device to a 5V system, you know what a challenge it can be. This logic level converter is a small device that safely steps down 5V signals to 3.3V and steps up 3.3V to 5V. This level converter also works with 2.8V and 1.8V devices. Each level converter has the capability of converting 4 pins on the high side to 4...
2
Available
Power and Energy

Lipo Charger Pro (Lipo Rider Pro compatible 1A...

ECRPSB01012B
€12.92
The LiPo Charger is extremely affordable and easy to use. No programming is required. Plug it in and it works. The internal charger IC handles all the power flow between the various components.
2
Available
Power and Energy

150W Boost Converter DC-DC 12-35V Step Up...

ENEDCDCBOOST150W
€8.25
This is a simple to use DC-DC step-up circuit. Use it to boost a lower voltage to an higher one. This circuit boasts a passive cooling system allowing you to power high power systems (led matrixes or motors for example).
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  • Reduced price / -€2.90
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Electronics

Energy Shield

Seeed Studio
ASHSESENESH
€18.00 €20.90
Energy Shield is a LiPo battery based power shield that keeps your project alive. It keeps its battery charged whenever an available power source exists. It accepts a wide range of power sources, from common solar cells via JST connector and USB via USB port on microcontroller, to 9V and 12V DC adapters via DC Jack on your Arduino. Meanwhile it can not...
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  • Reduced price / -€1.95
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Wireless charging module

ENESESWIRCHA
€8.00 €9.95
The Wireless Charging Module can be applied in electronic equipments in common use for close wireless charging or power supply. Consisted of a transmitter and insulation coil, it could serve as a replacement for the Wireless Power Supply with stable 5V output voltage and maximum 600mA output current. Its small size and insulation coil is more suitable for...
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