valdez
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valdez Youneed at least 2A, and you provided just 0.2A (200mA is 0.2A) :-)

BG169332552 24/12/2021
Hello, Thank you for the delivery. It arrived on time. Unfortunately, it was dead on arrival. I followed the instructions, the SIM mounted was unlocked, the module was powered by a 9V~200mA converter, but I could not connect to it. The power led is ON and that is it. The sim does not respond to any commands not with 19200 Baud or anything else.
SIM900 Quad Band GSM GPRS Shield Scheda di Sviluppo Geekcreit per Arduino - prodotti compatibili con le schede ufficiali di Arduino
13,83€ 22,13€
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valdez 29/10/2020
it worked out of the box! You can use it either via USB or UART interface, it's quite fast and easily configurable using the codes listed in the user manual linked in description above.
Lettore di codici a barre GM73 USB UART 1D 2D QR Code Scanner Reader piccolo, rotondo e facile da installare
29,83€ 31,36€
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valdez 26/12/2020
the article arrived earlier than expected, but I was not able to make it work. I have wired it as described but it is not responding to any text command sent to it. It would be nice if you could provide at least a manual or instructions on how to drive it.
Modulo voce YwRobot Testo in Voce Controllo Porta Seriale Modulo VoiceBox Pro di Blocchi di Costruzione Elettronici
14,91€ 15,67€
1
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Modulo voce YwRobot Testo in Voce Controllo Porta Seriale Modulo VoiceBox Pro di Blocchi di Costruzione Elettronici
14,91€ 15,67€

D: Is there a manual or instructions for this module?

Domandata da valdez il 2020-12-05 11:50:38

Snowleop check the wiring please

2020-12-24 09:49:42 Utile (0)
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valdez 10/01/2020
arrived earlier than expected, it's a decent antenna for ADS-B.
Antenna ADS-B 1090MHZ Guadagno 2,0dBi Range di frequenza 1060-1120 MHz
6,45€ 8,90€
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valdez 10/01/2020
arrived earlier than expected, it's a standard RTC module for Arduino and similar boards.
Modulo di memoria orologio RTC di precisione DS3231 AT24C32 IIC
6,36€ 9,22€
0
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5ft In Car Radio TV digitale Antenna DVB-T ISDB-T 433MHZ Segnale Antenna
10,65€ 11,06€

D: Can I used that with ISDB-T signal? I see the specification and you only mention DVB-T

Domandata da chano1986 il 2018-01-20 08:12:18

valdez Idon't know, sorry

2020-01-10 12:21:26 Utile (0)
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