eddee54455
私のコンテンツ
すべてのメッセージ
レビュー
コメント
回答
質問

すべてのメッセージ

eddee54455 29/09/2021
Received in good physical condition, but this particular unit only really begins to receive from around 550khz. Below 30mhz it is pathetic where it comes to reception (Tested on 300ft Longwire, 40m inverted V, 10/15/20/40m Center loaded vertical antenna) In the vhf/uhf bands it appears reasonably ok, leading me to believe that this specific unit might be faulty (a return ticket has been opened).. Build quality is reasonable, but a little more attention could be paid to the antenna sockets, they have no support from the casing, all support is from the pc board itself - Beware of damage from an accidental tug on the cable!
100KHz-1.7GHz RTL-SDR USBラジオチューナーレシーバーRTL2832U + R820T2
US$38.99 US$44.99
1
推奨事項
コメント (1)
eddee54455 20/09/2021
These are of adequate quality for the price - I have found the connection points a little "soft" for crimping, so on my installations I have crimped and soft-soldered the wires into place... No problems with conductivity and mechanical strength after this has been done!
10ペアのMC4コネクターメスとオスのMC4ソーラーパネルコネクター30A 1000V PVケーブル用2.5/4/6mmソーラーパネル接続
US$6.99 US$13.99
1
推奨事項
コメント (0)
Geekcreit® 0.28インチ2.5V-30Vミニデジタルボルトメーター電圧テスターツーラインボルトメーター
US$6.29 US$8.99

Q: witch voltage must be connected to the red wire ???? 12Volt/15 VOLT

尋ねた Gilbert Parmentier に 2018-11-14 02:43:51

eddee54455 12VNominal, up to 16V for short periods

2021-11-06 02:12:39 役に立つ (0)
提出
回答 (7)
Winners® 7A DC 60V 可変式ステップダウンレギュレーターNC電源モジュールカレント電圧メーターバックモジュール
US$16.99 US$20.99

Q: does this item able to adjust the ampere?

尋ねた BG101618134 に 2021-06-21 11:25:45

eddee54455 No

2021-11-06 02:11:24 役に立つ (0)
提出
回答 (4)
eddee54455 29/09/2021
Nicely made with EXTREMELY fine tip grips - Fragile!! But they are perfect for what they were designed for... I am impressed!!
10個のSDK08テストクリップSMDグリッパーテストクリップ超小型クリップフットクリップマイクロチップオンラインバーニングクリップ
US$8.99 US$22.99
0
推奨事項
コメント (0)
eddee54455 29/09/2021
Reasonable quality and good value for money, this is not my first batch I have bought and will continue doing so for my forthcoming projects!!
5個1*40P カーブニードル ゴールドメッキ シングルカーブニードル 2.54MM ピンコネクタ
US$2.00 US$7.99
0
推奨事項
コメント (0)
eddee54455 20/09/2021
Works fine on Linux, but, take care, depending on your application, buffer errors can arise if you push the comms rate too high!!
5pcs USB to RS485変換モジュールUSB to TTL / RS485 Dual Function Dual Protection
US$10.99 US$13.99
0
推奨事項
コメント (0)
eddee54455 20/09/2021
CH340 family USB to Serial ports are indeed supported by many versions of Windows and Linux - No problems were experienced on either platform once the correct drivers were located and installed - Even though they were advertised initially as not being supported by Windoze!
透明なUSBからRS232シリアル9ピンコンバーターケーブルアダプター3個セット
US$8.99 US$10.99
0
推奨事項
コメント (0)
eddee54455 20/09/2021
The connector plates tend to be a little soft - Do not expect longevity with these proto boards - They are cheap enough though, to replace after a little while should you be a little rough on them!!
5個MB102テストデベロッパDIY 830穴はんだなしPCBブレッドボード
US$9.99 US$19.99
0
推奨事項
コメント (0)
eddee54455 20/09/2021
Nicely made, perfectly adequate for the task at hand!!
5つの単相ACアクティブ出力電圧トランスフォーマ電圧センサモジュール
US$16.99 US$20.99
0
推奨事項
コメント (0)
eddee54455 19/02/2021
This works nicely on a 48V Battery bank with 30A of panels connected.... So far the operation has been satisfactory, and interesting to note is the fact that the mppt seems a little more responsive than that on my solar inverter - This unit, although not having a "pretty" face, or even a nicely molded plastic case, does way better than I expected it to!
PowMr MPPT 60Aソーラー充放電コントローラー12V 24V 36V 48V Auto for Max PV 190VDC鉛蓄電池リチウムバッテリー
US$109.99 US$195.36
1
推奨事項
コメント (0)
eddee54455 22/05/2021
Small, discreet, stylish and functional! They work well when used within their specified parameters, being as small as they are, they are easy to conceal with minimal effort. I have had very few "false alarms" with the units I have installed, something that is important for a home security monitoring device!
光電単一IRビーム検出器Active赤外線侵入モーションセンサー赤外線アラーム防水屋外盗難警報
US$12.99 US$15.99
0
推奨事項
コメント (0)
eddee54455 22/05/2021
Exceptionally well made little adapter for your project boards! Only one thing to note: Make sure that it will fit your breadboard before you order it!! (The older breadboard/project boards have different spacing for the + and - rails) This unit fits all of the project boards I have bought from Banggood so far.
MB102 2チャンネル3.3V 5Vブレッドボード電源モジュールホワイトブレッドボード専用電源モジュールMB-102はんだ不要のブレッドボード
US$1.99 US$6.99
0
推奨事項
コメント (0)
eddee54455 19/02/2021
I have had a few of these running 24/7 for a few months now, no failures barring a direct lightning strike that created merry hell and fried pretty much my entire household, but, we cant blame the poor little power supply board that died trying to protect its slave equipment for that, can we?
Winners® 7A DC 60V 可変式ステップダウンレギュレーターNC電源モジュールカレント電圧メーターバックモジュール
US$16.99 US$20.99
1
推奨事項
コメント (0)
eddee54455 22/05/2021
Nicely put together little screen... it is small, but if used in the correct application where limited data needs to be displayed, it is perfect. An excellent application for this is combining it with a Sonoff switch and Tasmota Software - Important information can be sent to the Sonoff and read directly at point of process - Very handy indeed!!
Geekcreit® 0.96インチ 4ピン ホワイト IIC I2C OLEDディスプレイモジュール 12864 LED Geekcreit Arduino用-公式Arduinoボードと連携する製品
US$11.99 US$13.99
0
推奨事項
コメント (0)
eddee54455 19/02/2021
Neat little educational toy! The "pump" while submersible in operation, is not sealed to any great degree - This is a handy unit to teach a junior how a basic monitored irrigation system could work. Do not leave the pump immersed for any length of time in fresh water and certainly don't even remotely consider using it for any fluid that is even mildly conductive such as a saline...
土壌湿度検出と自動給水のための自動散水モジュールDIYセットと自動ポンプでのガーデンの灌漑ツール
US$5.99 US$7.99
1
推奨事項
コメント (0)
eddee54455 06/03/2020
Seems ok, hooked it up this morning on 500W worth of panels.... Only was getting around 300W boost from it though, although the sun was 90 degree on and the panels are top notch.... Methinks the conversion performance/efficiency is a little on the optimistic side.....
600WソーラーグリッドタイインバーターDC18V/22V-60V〜AC110V /220VMPPT純粋な正弦波インバーター50Hz/60Hz
US$106.99 US$166.99
2
推奨事項
コメント (2)
eddee54455 24/03/2021
These work well!! This is a well priced unit with reasonable features... What would be nice would be an analog/IIC output or similar to monitor it remotely....
PowMr MPPT 60Aソーラー充放電コントローラー12V 24V 36V 48V Auto for Max PV 190VDC鉛蓄電池リチウムバッテリー
US$109.99 US$195.36
0
推奨事項
コメント (0)
eddee54455 24/03/2021
The 50A shunt comes with a mounting base, the 100A does not... Accuracy is reasonable, not lab quality, but usable as is for general solar and battery charging needs...
External Shunt FL-2 100A/75mV 50A/75mV 電流計のシャント電流値用抵抗器 デジタルアンプメーターアナログメーター
US$6.99 US$8.99
0
推奨事項
コメント (0)
eddee54455 24/03/2021
Handy pack, arrived as expected in good order....
164個のポリオレフィン収縮性絶縁被覆チューブワイヤーケーブル保護被覆チューブセット
US$6.99 US$9.99
0
推奨事項
コメント (0)

あなたは専門家です、あなたは助けることができますか？

招待メールを購読することを心から歓迎します！

購読すると、製品に関する質問に答えるために電子メールで招待されます。購読すると、「役立つバッジ」も獲得できます。プライバシー設定ページでいつでも登録を解除できます。

他の人を助け、幸せになりましょう！

  • 申し込む

バッジについて

バッジはコミュニティに関連しており、ユーザーは質の高いコンテンツを作成したり、ミッションを完了したり、特別なアクティビティに参加したりすることでバッジを獲得します。特定の人には独自の専用バッジもあります。
CEOバッジ

CEOバッジの所有者はバングッドのボス。

獲得できるバッジはまもなく提供されます
  • OK

About Badges

Badges are related to the community, and users earn badges by creating quality content, completing missions, or by participating in special activities.

Helpful Badges

The Badge is awarded to users who are subscribed to the Invite Answer email and signifies their gratitude to help others. The badge appearance upgrades as the user helps more people.
  • OK

Thank you for subscribing! You have also earned a badge!

  • View It

Thank you! Your answer will help ###name### and ###num### other people!

Check awaiting answers to see more people who need help.

  • OK

Thank you! Your answer will help ###name### and ###num### other people!

Subscribe to "Invite Answer"emails and help others with product questions will earn you "Helpful Badge"!

  • Subscribe

Are you ready to help?

We invite you to subscribe to our Invite Answer email!

Subscribe and you’ll be invited to answer product’s question by email, which will also earn you a "Helpful Badge"! You can cancel any time on the privacy settings page.

  • Subscribe