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Geekcreit® IIC I2C 2004 204 Módulo de Visualización LCD de 20 x 4 Caracteres Azul para Arduino
8,71€ 13,83€

Q: Where can we find the librairy for this LCD screen?

Preguntado por sim_meyer sobre 2019-01-09 09:39:35

n7dkq But, no data sheet

2020-10-20 09:28:04 Servicial (0)
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IIC / I2C 2004204 20 x 4 caracteres LCD Pantalla Módulo Amarillo Verde 5V
11,62€ 14,75€

Q: Where can I download a manual for this device?

Preguntado por n7dkq sobre 2020-08-24 10:01:22

Grayed Wrong question. There is a spec sheet available online. Google "IIc 2004A LCD display model spec sheet." (the 2004A is the yellow-green version)

2020-10-17 06:49:13 Servicial (0)
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n7dkq 01/07/2020
Very nice little unit, although sometimes you think it isn't working because it takes over ten seconds to show any signs of life after you turn the power switch on.. I really like the little "beep" that it gives when the desired temperature has been achieved, the display is incredibly easy to read; I wonder if they have any very tiny tips for it Its good for very fine work, but doesn't have the power that my MetCal has for other soldering.. A good product
Controlador de temperatura digital V2.1S T12 estación de soldadura Estación de soldadura eléctrica con puntas de soldador T12-K + Mango 907
46,12€ 71,03€
0
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n7dkq 01/07/2020
Where is it ?
GY-BNO055 9DOF de 9 ejes BNO055 Actitud Sensor Módulo de giroscopio de ángulo
28,50€ 30,44€
0
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n7dkq 10/06/2020
The connector is very flimsy, difficult to connect and the wires are so tiny - would have been nice if they just used a strip of 0.1-inch pins The performance of the product is excellent, amazing that it can receive signals from 12,500 Miles away
Módulo GPS VK2828U7G5LF con antena TTL nivel 1-10Hz con modelo de control de vuelo Flash
15,97€ 16,60€
0
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n7dkq The Arduimo, most useless CPU out there

janjurica 17/06/2019
in betaflight working , FC must have I2C , very small size...
Módulo de sensor de brújula magnética de 3 ejes GY-271M reemplaza módulo de sensor GY-271 HMC5883L
6,45€ 12,91€
0
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Pantalla TFT LCD a color IPS de 0.96 pulgadas y 7 pines de Geekcreit, módulo SPI ST7735
6,45€ 14,75€

Q: Where can I download the datasheet for this product?

Preguntado por n7dkq sobre 2019-03-28 12:55:21

Jazzy cherr no datasheet for this board

2019-04-04 03:39:18 Servicial (0)
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Módulo reproductor de MP3 Geekcreit® DFPlayer Mini MP3. Placa decodificadora de audio de voz para soportar tarjeta TF, U-Disk, puerto IO/Serial/AD.
10,32€ 7,37€

Q: Can it be made to play a file on power-up ?

Preguntado por n7dkq sobre 2019-09-11 11:20:08

PaulVdB No, you have to push the play button. But when connected to e.g. an Arduino, you can MAKE it start at power-up... A small electronic circuit should do this as well. But I never tried it.

2019-09-12 02:24:52 Servicial (0)
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respuestas (1)
n7dkq 28/03/2019
Works great, wrote C driver for 8051F310
CJMCU Tarjeta de Desarrollo Controlador de LED RGB WS2812 5050 de 64 bits
11,66€ 13,83€
0
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n7dkq 19/03/2019
Works great
Tarjeta de memoria TF de alta velocidad de 128 MB Flash para teléfono móvil iPhone Xiaomi
7,45€ 8,29€
0
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n7dkq 19/03/2019
It took a little "digging" to find out the driver information, but now it works great under C
Módulo reproductor de MP3 Geekcreit® DFPlayer Mini MP3. Placa decodificadora de audio de voz para soportar tarjeta TF, U-Disk, puerto IO/Serial/AD.
10,32€ 7,37€
0
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