Components
Showing 91–105 of 112 results
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Leds
Quad RGB Led WS2812B
Standard analog RGB leds require 4 wires per LED and PWM signals to modulate their intensity, so applications with many of those leds are complicated to implement and require a lot of pins on your MCU, or an additionnal IC.
WS2812B leds are RGB leds that integrate a logic circuit with a serial port/bridge. Their connection is very simple since only 3 wires are needed to drive a group of several dozens of leds connected to each other, each led being independently controllable in color and intensity !
Dimensions : 15 mm x 15 mm
Central hole diameter : 3 mm
SKU: 324 -
Display
Red 7 segment display 3 digits HC595
Based on the 74HC595 chipset, 1 digital output and a SPI port are required to drive this display. Can be chained with several display of the same type.
Display Dimensions : 39 mm x 19 mm, height 8 mm
Total Dimensions with pcb : 51.5 mm x 25 mm, height 12 mm
Power supply voltage : 3.3V -> 5V
SKU: 420 -
Leds
RGB Led WS2812B
Standard analog RGB leds require 4 wires per LED and PWM signals to modulate their intensity, so applications with many of those leds are complicated to implement and require a lot of pins on your MCU, or an additionnal IC.
WS2812B leds are RGB leds that integrate a logic circuit with a serial port/bridge. Their connection is very simple since only 3 wires are needed to drive a group of several dozens of leds connected to each other, each led being independently controllable in color and intensity !
Diameter : 9.6 mm
SKU: 195 -
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Rotary Switches
Rotary Switch 2-12 Positions
Rotatry Switch 2-12 positions
Soldered on a circuit board specially developed by us, this rotary switch only uses an analog input and needs only 3 wires: 2 power supply wires and the analog output.
Thanks to the Node Blue module specific to this product, you can very easily integrate it into your projects.
The special washer that is provided enables to set the number of positions between 2 and 11 (without the washer you'll have 12 posisitions). Of course this is only available if you don't choose the "Infinite Rotation" option.
Drill size : 9 mm
You can choose your knob in this category (except D hole) : https://www.electroseed.fr/shop/index.php?cPath=12_62
WARNING : We don't provide any source code to use this product, we recommend to use NodeBlue which proposes a dedicated module.
This example will help you to get started easily: https://www.electroseed.fr/shop/gui/index.php?file=examples/02-Digital/Digipot_B12.txt
SKU: 221 -
Rotary Switches
Rotary Switch 2-12 Positions Blocked
Rotatry Switch 2-12 positions, 1 pole.
Raw produt, without pcb.
Thanks to the Node Blue module specific to this product, you can very easily integrate it into your projects.
The special washer that is provided enables to set the number of positions between 2 and 11 (without the washer you'll have 12 posisitions).
Drill size : 9 mm
You can choose your knob in this category (except D hole) : https://www.electroseed.fr/shop/index.php?cPath=12_62
SKU: 579 -
Rotary Switches
Rotary Switch 5 Positions
Rotatry Switch 5 positions
Soldered on a circuit board specially developed by us, this rotary switch only uses an analog input and needs only 3 wires: 2 power supply wires and the analog output.
Thanks to the Node Blue module specific to this product, you can very easily integrate it into your projects.
Drill size : 9 mm
You can choose your knob in this category (except D hole) : https://www.electroseed.fr/shop/index.php?cPath=12_62
WARNING : We don't provide any source code to use this product, we recommend to use NodeBlue which proposes a dedicated module
This example will help you to get started easily: https://www.electroseed.fr/shop/gui/index.php?file=examples/02-Digital/Digipot_B5.txt
SKU: 267 -
Rotary Switches
Rotary Switch 6 Positions
Rotatry Switch 6 positions
Soldered on a circuit board specially developed by us, this rotary switch only uses an analog input and needs only 3 wires: 2 power supply wires and the analog output.
Thanks to the Node Blue module specific to this product, you can very easily integrate it into your projects.
Drill size : 9 mm
You can choose your knob in this category (except D hole) : https://www.electroseed.fr/shop/index.php?cPath=12_62
WARNING : We don't provide any source code to use this product, we recommend to use NodeBlue which proposes a dedicated module.
This example will help you to get started easily: https://www.electroseed.fr/shop/gui/index.php?file=examples/02-Digital/Digipot_B6.txt
SKU: 266 -
Rotary Switches
Rotary Switch 8 Positions
Rotatry Switch 8 positions
Soldered on a circuit board specially developed by us, this rotary switch only uses an analog input and needs only 3 wires: 2 power supply wires and the analog output.
Thanks to the Node Blue module specific to this product, you can very easily integrate it into your projects.
Drill size : 9 mm
You can choose your knob in this category (except D hole) : https://www.electroseed.fr/shop/index.php?cPath=12_62
WARNING : We don't provide any source code to use this product, we recommend to use NodeBlue which proposes a dedicated module.
This example will help you to get started easily: https://www.electroseed.fr/shop/gui/index.php?file=examples/02-Digital/Digipot_B8.txt
SKU: 222
